Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-269
Page
RK Series ································································· A-90
UMK Series ·························································· A-122
Stepping Motors
Stepping Motors (Motor Only)
0.36°
PK Series
0.72°
PK Series
0.9°
PK Series
1.8°
PK/PV Series
Geared Type
PK Series
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-270
Stepping Motors (Motor Only)Four basic step angles are available. A wide range of
frame sizes are also available from 20 mm (0.79 in.) up
to 85 mm (3.35 in.). Five geared solutions are available
in the same frame sizes up to 90 mm (3.54 in.) and
come pre-assembled. Encoder options are also
available as a standard offering. Motor windings come
in various specifications.
Features ■
Four Basic Step Angles are Available ● 0.36º: High-Torque type
0.72º: High-Torque or Standard type
0.9º: Standard type
1.8º: High-Torque, High-Efficiency, Standard type or High-Inertia
Capability
0.36º Stepping Motors: High-Torque Type ◇The 0.36° Stepping Motors, High-Torque type provides 1000 steps
per revolution by having 100 teeth on the rotor and contributes to
the highest resolution and lowest vibration. This motor also achieves
improved stopped positional accuracy of 2 arc minutes.
Step Angle 0.36˚
High-torque type: 100 teeth
Resolution:1000 steps per rotation
= 0.36˚/step
Lowest Vibration ●The lowest vibration is achieved using the smallest basic step angle
of 0.36°.
Comparison of Vibration Characteristics2.0
1.6
1.2
0.8
0.4
00 100 200 300 400
Speed [r/min]
Vib
rati
on C
om
ponen
t V
olt
age
Vp-p
[V
] Conventional model
PK566PMA 0.36˚/step
(CRK Driver: Smooth Drive ON)
Stop Position Accuracy of 2 Arc Minutes (No Load) ●The step angle 0.36° high-torque type is designed with a stop
position accuracy of 2 arc minutes (0.034˚) [standard type: 3 arc
minutes (0.05˚)]. The reduced error helps improve the positioning
accuracy.
Static Angle Characteristics
Angle
Err
or
[deg
]
Angle [deg]
Power Supply Voltage: 24 VDC
Resolution: 1000 (0.36˚/step)
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
00.01
0.02
0.03
0.04
0.05
0.06
0 60 120 180 240 300 360
PK566PMB
0.72º Stepping Motors: High-Torque and Standard Type ◇The 0.72° Stepping Motors, High-Torque or Standard type offer 500
steps per revolution and providing excellent performance. The 0.72º
motors are ideal for reducing the vibration throughout the entire
motor speed range.
0.9º Stepping Motors: Standard Type ◇The 0.9° Stepping Motors, Standard type provides 400 steps per
revolution.
1.8º Stepping Motors: High-Torque and Standard Type ◇The 1.8° Stepping Motors, High-Torque or Standard type offers
200 steps per revolution.
Five Geared Types ●Five different gearheads are offered in our Geared Motors, each
designed for different characteristics and specifications based on
varying applications or motion requirements.
Please see page A-275 for details.
●Additional Information●Technical reference ➜ Page G-1
Safety standards ➜ Page H-2
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-271
High-Torque Type ●(Step Angle 0.36°, 0.72°, 1.8°)
Generates a High-Torque ◇A high-torque motor generating high torque of approx. 1.2 to 1.5
times the level achieved by the standard type.
Comparison of Speed-Torque Characteristics for the Same Motor
Frame Size
1.8° High-Torque Type
Speed [r/min]300 300 3000 Full Step
Torq
ue
[ N·m
]
0
0.4
0.3
0.2
0.1
0.5
0.1 1 10 100Pulse Speed [kHz]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/Step
PK244PB(High-Torque Type)
Pullout Torque
Unipolar (1.2 A/Phase)
Conventional Model(Standard Type)
Torq
ue
[oz-
in]
20
60
40
0
Downsizing of Your Motor ◇Providing torque equivalent to a motor of the next larger frame size,
high-torque type allows for a downsizing of your equipment.
Example: Comparison of 1.8° Standard Type and 1.8° High-Torque
Type54 mm
(2.13 in.)
□56.4
mm
( □2.2
2 in
.)
59 mm(2.32 in.)
□42 m
m( □
1.6
5 in
.)
Standard Type
PK266-01B1.17 N·m (166 oz-in)
High-Torque Type
PK246PB0.93 N·m (132 oz-in)
Type
Model
Holding Torque
Lower Power Consumption and Lower Heat Generation ◇When compared to the standard type, the motor current may drop at
equivalent torque due to an excess in the torque. This may have the
effect of reducing the temperature rise of the motor.
High-Torque, High-Efficiency Type ●(Step Angle 1.8°)
Lower Heat Generation ◇Utilizing the latest in motor technology, the High-Torque, High-
Efficiency Type stepping motors are able to achieve a significant
reduction in the amount of heat generated from the motor.
(There is a 50% reduction in temperature rise compared with
conventional models.)
Motor Case Temperature under the Same Operating Conditions
0
20
40
60
80
100
120
0 20 40 60 80 100 120
Time [min]
Tem
per
ature
[˚C
]
PKE244DB (High-Torque•High-Efficiency Type)
Conventional Model (Standard Type)
Tem
per
ature
[°F
]
40
60
80
100
120
140
160
180
200
220
240
Temperature Distribution by Thermography
High-Torque, High-Efficiency Type
ConventionalModel
(Standard Type)
(212 °F)
(194 °F)
(176 °F)
(158 °F)
(140 °F)
(122 °F)
(104 °F)
( 86 °F)
( 68 °F)
Comparison under the Same Operating Conditions ●
Lower Power Consumption ◇This model has achieved a 31% reduction✽ in power consumption
through energy savings and a reduction of 10 kg/per year in CO2
emissions.
Power Consumption
10
15
20
25
0 200 400 600 800 1000 1200 1400
Pow
er C
onsu
mption [
W]
Speed [r/min]
PKE244DB(High-Torque•High-Efficiency Type)
Conventional Model (Standard Type)
450 r/min, continuous operation✽
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-272
Encoder Option Available ●(Step Angle 0.36°, 0.72°, 0.9°, 1.8°)
The PK Series stepping motor with encoder offers high torque and
precise feedback capability.
• Encoder Feedback Type: Incremental
• Encoder Output Type: TTL and Differential Type✽
• Four feedback resolutions: 200, 400, 500 and 1000 pulses/rev✽
• 2-channel or 3-channel✽
• Provides closed loop system capability
For details on the Encoder product lineup, check the Product Line on A-282.✽
Terminal Box Type ●(Step Angle 0.72°, 1.8°)
The motor conforms to the IP65 standard of ingress protection
against dust and water.
Terminal-Block Connection Design ◇The motor can be wired directly from its terminal block.
Terminal Box
PV ● Series
(Step Angle 1.8°)
High Inertia Capability ◇The PV Series provides, on average, 1.5 times higher torque than a
standard stepping motor. By utilizing a larger rotor diameter, larger
magnets can be used to significantly increase the output torque.
Motor structure
(Cross section perpendicular to shaft)
ShaftStator
Increased
Size
Rotor
Pulse Speed [kHz]
0 1.51.00.5 Full step
100 200 300 400 500Speed [r/min]
Torq
ue
[oz-
in]
0
300
200
500
400
100
PV Series PV269-D2.8BA: Bipolar 2.8 A/Phase, 24 VDC
Standard PK296-E4.5B:Bipolar (series) 3.18 A/Phase, 24 VDC
Standard Conventional ModelBipolar (parallel) 2.8 A/Phase, 24 VDC
0
2.0
3.5
3.0
2.5
1.5
1.0
0.5
Torq
ue
[N·m
]
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-273
Geared Motor Lineup ●Characteristics Comparison for Geared Motors ◇
500
600
600
70
0.0144
0.024
5000.05
0.0144
0.00720
3 (0.05)
25 (0.42)
45 (0.75)
37 (320) 60 (530)
37 (320) 60 (530)
55 (480)37 (320)
12 (106)
Approx. 60∼120(1∼2)12 (106)
PermissibleTorque
MaximumTorque
PermissibleTorque
MaximumTorque
PermissibleTorque
MaximumTorque
TH Geared Type(Parallel shaft)
PS/PL Geared Type(Parallel shaft)
PN Geared Type(Planetary)
Harmonic Geared Type(Harmonic drive)
· A wide variety of low gear ratios, high-speed
operations
· Gear ratios: 3.6, 7.2, 10, 20, 30
SH Geared Type(Parallel shaft)
· A wide variety of low gear ratios, high-speed
operations
· Gear ratios: 3.6, 7.2, 9, 10, 18, 36
· High permissible/maximum torque
· A wide variety of gear ratios for selecting the
desired step angle (resolution)
· Centered output shaft
· Gear ratios: 5, 7.2, 10, 25, 36, 50
· High speed (low gear ratio), high accuracy
positioning
· High permissible/maximum torque
· A wide variety of gear ratios for selecting the
desired step angle (resolution)
· Centered output shaft
· Gear ratios: 5, 7.2, 10, 25, 36, 50
· High accuracy positioning
· High permissible/maximum torque
· High gear ratios, high resolution
· Centered output shaft
· Gear ratios: 50, 100
Output Shaft Speed
[r/min]
Permissible Torque
Maximum Torque [N·m (lb-in)]
Basic Resolution
[deg/step]
Backlash
[arc min (degrees)]Geared Type Features
No
n-b
ack
lash
Lo
w b
ack
lash
For
1.8˚
Ste
ppin
g M
otor
Note
The values shown above are for reference only. These values vary depending on the frame size and gear ratio. ●
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-274
Wide Range of Stepping Motor Variations ■
Motor
Frame Size Round Shaft
[mm (in.)]
20
(0.79)
0.72° 1.8°
High-Torque High-Torque
Page A-291 Page A-304
28
(1.10)
0.36° 0.72° 1.8°
High-Torque High-Torque High-Torque
Encoder
Page A-290 Page A-291 Page A-305
35
(1.38)
1.8°
High-Torque
Encoder
Page A-307
42
(1.65)
0.36° 0.72° 0.72° 0.9° 1.8° 1.8° 1.8°
High-Torque High-Torque Standard Standard High-Torque,
High-EfficiencyHigh-Torque Standard Type
Encoder Encoder Encoder Encoder Encoder Encoder
Page A-290 Page A-291 Page A-291 Page A-294 Page A-302 Page A-309 Page A-313
50
(1.97)
1.8°
Standard
Encoder
Page A-317
56.4
(2.22)
60
(2.36)
0.36° 0.72° 0.9° 1.8° 1.8° 1.8°
High-Torque Standard Standard High-Torque Standard PV Series
Terminal Box Terminal Box
Encoder Encoder Encoder Encoder Encoder
Page A-290 Page A-292, A-293 Page A-298 Page A-311 Page A-319, A-323 Page A-325
85
(3.35)
0.72° 1.8°
Standard Standard
Terminal Box Terminal Box
Encoder Encoder
Page A-292, A-293 Page A-328, A-332
Encoder Motor with an encoder is available
Terminal Box Motor with Terminal Box is available
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-275
Motor
Frame Size Geared
[mm (in.)]
20
(0.79)
Harmonic Geared
Page A-354
28
(1.10)
SH Geared TH Geared PS Geared PN Geared Harmonic Geared
Encoder
Page A-334 Page A-342 Page A-344, A-346 Page A-352 Page A-354
35
(1.38)
42
(1.65)
SH Geared TH Geared PS, PL Geared PN Geared Harmonic Geared
Encoder Encoder Encoder Encoder
Page A-336 Page A-342 Page A-344, A-348 Page A-352 Page A-354
50
(1.97)
60
(2.36)
SH Geared TH Geared PS, PL Geared PN Geared Harmonic Geared
Encoder Encoder Encoder Encoder
Page A-338 Page A-343 Page A-345, A-350 Page A-353 Page A-355
90
(3.54)
SH Geared TH Geared PS Geared PN Geared Harmonic Geared
Encoder Encoder Encoder
Page A-340 Page A-343 Page A-345 Page A-353 Page A-355
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-276
System Configuration ■
These accessories enable step angle 0.9°/1.8° PK Series products to be used for various operations.
Example of System Confi guration●
2-Phase PK Series
Sold Separately
Motors
Mounting BracketFlexible Coupling Clean Damper
PK264-01B PAL2P-2 MC20F0408 D6CL-6.3F
The system confi guration shown above is an example. Other combinations are available. ●1 Not supplied✽2 A motor connection cable (0.6 m) is included with products that have product names ending in “✽ L”.
Driver✽1
Motor and driver package products are
available.
RK Series ➜ Page A-78
CRK Series ➜ Page A-168
CMK Series ➜ Page A-218
RBK Series ➜ Page A-244
Controller✽1
Controllers suitable for stepping motors are
available.
Controllers ➜ Page A-357
Required Products (Sold separately) Controller (Sold separately)
ProgrammableController✽1
Motor
PK Series
Flexible Coupling (➜ Page A-410)
Motor Mounting Brackets(➜ Page A-423)
Clean Dampers(➜ Page A-421)
Motor Connection Cable✽2
(➜ Page A-409)
Accessories (Sold separately)
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-277
Motor and Driver Packages ■
To achieve maximum performance, motors with dedicated drivers are also available.
0.36°/0.72° Stepping Motor and Driver Package ●
Pulse Input Built-ln Controller
AC Input
RK Series
➜ Page A-78
DC Input
CRK Series
➜ Page A-168
0.9°/1.8° Stepping Motor and Driver Package ●
DC Input
CMK Series
➜ Page A-218
DC Input
RBK Series
➜ Page A-244
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-278
Product Number ■
PK5 indicates the step angle 0.36°/0.72° PK Series stepping motors.
PK2 indicates the step angle 0.9°/1.8° PK Series stepping motors.
PV2 indicates the step angle 1.8° PV Series stepping motors.
Step Angle 0.36°/0.72° High-Torque Type ●
PK 5 2 3 P M A① ② ③ ④ ⑤
①Motor Frame Size 1: 20 mm (0.79 in.) 2: 28 mm (1.10 in.)
4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
② Motor Case Length
③ Motor Type
④ Resolution M: 0.36°/Step Blank: 0.72°/Step
⑤ Shaft Type A: Single Shaft B: Double Shaft
Step Angle 0.72° Standard Type ●Motor Frame Size 42 mm (1.65 in.), 60 mm (2.36 in.) ◇
PK 5 4 3 NAW① ② ③
①Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
9: 85 mm (3.35 in.)
② Motor Case Length
③Shaft Type NAW: Single Shaft NBW: Double Shaft
AE: Single Shaft BE: Double Shaft
Step Angle 0.72° Standard Type Terminal Box ●
PK 5 9 6 A T① ② ③ ④
① Motor Frame Size 6: 60 mm (2.36 in.) 9: 85 mm (3.35 in.)
② Motor Case Length
③ Shaft Type A: Single Shaft
④ Terminal Box
Geared Type ●Motor Frame Size 20 mm (0.79 in.), 28 mm (1.10 in.) ◇
PK 5 2 3 □ P A - T 10① ② ③ ④ ⑤ ⑥ ⑦
① Motor Frame Size 1: 20 mm (0.79 in.) 2: 28 mm (1.10 in.)
② Motor Case Length
③ Motor Specifications H: High Speed Blank: Standard
④ Motor Type
⑤ Shaft Type A: Single Shaft B: Double Shaft
⑥Gearhead Type T: TH Geared Type PS: PS Geared Type
N: PN Geared Type H: Harmonic Geared Type
⑦ Gear Ratio
Motor Frame Size 42 mm (1.65 in.), 60 mm (2.36 in.) ◇
PK 5 4 4 BW - N 5① ② ③ ④ ⑤
①Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
9: 90 mm (3.54 in.)
② Motor Case Length
③Shaft Type AW: Single Shaft BW: Double Shaft
AE: Single Shaft BE: Double Shaft
④Gearhead Type T: TH Geared Type PS: PS Geared Type
N: PN Geared Type H: Harmonic Geared Type
⑤ Gear Ratio
Motor Frame Size 85 mm (3.35 in.) ◇
PK 5 9 6 BE① ② ③
Motor Frame Size 90 mm (3.54 in.) ◇
PK 5 9 9 AE - PS 5① ② ③ ④ ⑤
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-279
Step Angle 0.36°/0.72° High-Torque Type with Encoder ●
PK 5 4 4 P M A - R 2 8 L① ② ⑥ ⑦ ⑧ ⑨③ ④ ⑤
① Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
② Motor Case Length
③ Motor Type
④ Resolution M: 0.36°/Step Blank: 0.72°/Step
⑤ Shaft Type A: Single Shaft
⑥ Encoder Version
⑦ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B index
⑧ Encoder Resolution 7: 500 P/R 8: 1000 P/R
⑨ Encoder Type Blank: TTL Type L: Differential Type
Step Angle 0.72° Standard Type with Encoder ●Motor Frame Size 42 mm (1.65 in.), 60 mm (2.36 in.) ◇
PK 5 4 3 NAW - R 2 7 L① ② ④ ⑤ ⑥ ⑦③
①Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
9: 90 mm (3.54 in.)
② Motor Case Length
③ Shaft Type NAW: Single Shaft
④ Encoder Version
⑤ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B index
⑥ Encoder Resolution 7: 500 P/R
⑦ Encoder Type Blank: TTL Type L: Differential Type
Motor Frame Size 90 mm (3.54 in.) ◇
PK 5 9 9 AE - R 2 7① ② ④ ⑤ ⑥③
Geared Type with Encoder ●Motor Frame Size 42 mm (1.65 in.), 60 mm (2.36 in.) ◇
PK 5 4 5 AW R 2 7 L T 30① ② ④ ⑤ ⑥ ⑦ ⑧ ⑨③
①Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.)
9: 90 mm (3.54 in.)
② Motor Case Length
③ Shaft Type AW: Single Shaft AE: Single Shaft
④ Encoder Version
⑤ Encoder Output 2: 3-Channel A, B index
⑥ Encoder Resolution 7: 500 P/R
⑦ Encoder Type Blank: TTL Type L: Differential Type
⑧Gearhead Type T: TH Geared Type PS: PS Geared Type
N: PN Geared Type H: Harmonic Geared Type
⑨ Gear Ratio
Motor Frame Size 90 mm (3.54 in.) ◇
PK 5 9 9 AE R 2 7 PS 5① ② ④ ⑤ ⑥ ⑨⑧③
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-280
Step Angle 0.9°/1.8° Standard Type ●
PK 2 4 3 M - 0 1 B A① ② ⑥ ⑦③ ④ ⑤
①Motor Frame Size 4: 42 mm (1.65 in.) 5: 50 mm (1.97 in.)
6: 56.4 mm (2.22 in.) 8: 85 mm (3.35 in.)
② Motor Case Length
③ Motor Type M: 0.9°/Step Blank: 1.8°/Step
④ Reference Number
⑤ Winding Specification
⑥ Shaft Type A: Single Shaft B: Double Shaft
⑦ U.S.A. Version
Step Angle 1.8° High-Torque Type ●
PK 2 6 6 P A A① ② ③ ④ ⑤
①Motor Frame Size 2: 28 mm (1.10 in.) 3: 35 mm (1.38 in.)
4: 42 mm (1.65 in.) 6: 56.4 mm (2.22 in.)
② Motor Case Length
③ Motor Type P: High-Torque Type
④ Shaft Type A: Single Shaft B: Double Shaft
⑤ U.S.A. Version
Step Angle 1.8° High-Torque, High-Efficiency Type ●
PKE 2 4 3 A - L① ② ③ ④
① Motor Frame Size 4: 42 mm (1.65 in.)
② Motor Case Length
③ Shaft Type A: Single Shaft B: Double Shaft
④ Connection Cable
Step Angle 1.8° Standard Type Terminal Box ●
PK 2 6 4 D A T① ② ③ ④ ⑤
① Motor Frame Size 6: 56.4 mm (2.22 in.) 9: 85 mm (3.35 in.)
② Motor Case Length
③ Motor Lead D: 4 Leads E: 8 Leads
④ Shaft Type A: Single Shaft
⑤ Terminal Box
Step Angle 1.8° ● PV Series
PV 2 6 6 - 0 2 B A① ② ⑥③ ④ ⑤
① Motor Frame Size 6: 60 mm (2.36 in.)
② Motor Case Length
③ Motor Lead 0: 6 Leads D: 4 Leads
④ Winding Specification
⑤ Shaft Type A: Single Shaft B: Double Shaft
⑥ U.S.A. Version
Geared Type ●SH ◇ Geared Type Motor Frame Size 28 mm (1.10 in.)
PK 2 2 3 P A - SG 10① ② ⑥③ ④ ⑤
① Motor Frame Size 2: 28 mm (1.10 in.)
② Motor Case Length
③ Motor Type
④ Shaft Type A: Single Shaft B: Double Shaft
⑤ Gearhead Type SG: SH Geared Type
⑥ Gear Ratio
SH ◇ Geared Type Motor Frame Size 42 mm (1.65 in.),
60 mm (2.36 in.), 90 mm (3.54 in.)
PK 2 6 4 A 1 A - SG 10① ② ⑦③ ④ ⑤ ⑥
①Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.22 in.)
9: 90 mm (3.54 in.)
② Motor Case Length
③ Shaft Type A: Single Shaft B: Double Shaft
④ Winding Specification
⑤ U.S.A. Version
⑥ Gearhead Type SG: SH Geared Type
⑦ Gear Ratio
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-281
PS ◇ /PL Geared Type
PK 2 4 4 P D A - P 10① ② ⑦③ ④ ⑤ ⑥
①Motor Frame Size 2: 28 mm (1.10 in.) 4: 42 mm (1.65 in.)
6: 60 mm (2.22 in.)
② Motor Case Length
③ Motor Type
④ Motor Lead D: 4 Leads
⑤ Shaft Type A: Single Shaft B: Double Shaft
⑥ Gearhead Type PS: PS Geared Type P: PL Geared Type
⑦ Gear Ratio
Step Angle 0.9° Standard Type/Step Angle 1.8° High- ●Torque Type with Encoder
PK 2 4 3 M A A R 1 5① ② ④ ⑤ ⑥ ⑦ ⑧③
①Motor Frame Size 2: 28 mm (1.10 in.) 3: 35 mm (1.38 in.)
4: 42 mm (1.65 in.) 6: 56.4 mm (2.22 in.)
② Motor Case Length
③ Motor Type M: 0.9°/Step P: High-Torque Type
④ Shaft Type A: Single Shaft
⑤ U.S.A. Version
⑥ Encoder Version
⑦ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B, Index
⑧ Encoder Resolution 5: 200 R/P 6: 400 R/P
Step Angle 1.8° Standard Type with Encoder ●
PK 2 4 3 - 0 1 A A R 1 5① ② ⑤ ⑥ ⑦ ⑧ ⑨④③
①Motor Frame Size 4: 42 mm (1.65 in.) 5: 50 mm (1.97 in.)
6: 56.4 mm (2.22 in.)
② Motor Case Length
③ Motor Type
④ Winding Specification
⑤ Shaft Type A: Single Shaft
⑥ U.S.A. Version
⑦ Encoder Version
⑧ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B, Index
⑨ Encoder Resolution 5: 200 R/P 6: 400 R/P
Geared Type with Encoder ●SH ◇ Geared Type Motor Frame Size 28 mm (1.10 in.)
PK 2 2 3 P A R 1 5 S 10① ② ⑤ ⑥ ⑦ ⑧ ⑨④③
① Motor Frame Size 2: 28 mm (1.10 in.)
② Motor Case Length
③ Motor Type
④ Shaft Type A: Single Shaft
⑤ Encoder Version
⑥ Encoder Output 1: 2-Channel A, B
⑦ Encoder Resolution 5: 200 R/P
⑧ Gearhead Type S: SH Geared Type
⑨ Gear Ratio
SH ◇ Geared Type Motor Frame Size 42 mm (1.65 in.),
60 mm (2.36 in.), 90 mm (3.54 in.)
PK 2 6 4 A 2 A R 1 5 S 10① ② ⑥ ⑦ ⑧ ⑨ ⑩⑤③ ④
① Motor Frame Size 4: 42 mm (1.65 in.) 6: 60 mm (2.26 in.)
② Motor Case Length
③ Shaft Type A: Single Shaft
④ Winding Specification
⑤ U.S.A. Version
⑥ Encoder Version
⑦ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B, Index
⑧ Encoder Resolution 5: 200 R/P 6: 400 R/P
⑨ Gearhead Type S: SH Geared Type
⑩ Gear Ratio
PS ◇ /PL Geared Type
PK 2 4 4 P D A R 1 5 - P 10① ② ⑥ ⑦ ⑧ ⑨ ⑩⑤③ ④
①Motor Frame Size 2: 28 mm (1.10 in.) 4: 42 mm (1.65 in.)
6: 60 mm (2.22 in.)
② Motor Case Length
③ Motor Type
④ Motor Lead D: 4 Leads
⑤ Shaft Type A: Single Shaft
⑥ Encoder Version
⑦ Encoder Output 1: 2-Channel A, B 2: 3-Channel A, B, Index
⑧ Encoder Resolution 5: 200 R/P 6: 400 R/P
⑨ Gearhead Type PS: PS Geared Type P: PL Geared Type
⑩ Gear Ratio
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-282
Product Line ■
Step Angle: 0.36°/Step, ● PK Series
High-Torque Type ◇Model (Single Shaft) Model (Double Shaft)
PK523PMA PK523PMBPK524PMA PK524PMBPK525PMA PK525PMBPK544PMA PK544PMBPK546PMA PK546PMBPK564PMA PK564PMBPK566PMA PK566PMBPK569PMA PK569PMB
High-Torque Type with Encoder ◇Model (TTL Type Encoder) Model (Differential Type Encoder)
− −
− −
− −
PK544PMA-R■■ PK544PMA-R28LPK546PMA-R■■ PK546PMA-R28LPK564PMA-R■■ PK564PMA-R28LPK566PMA-R■■ PK566PMA-R28LPK569PMA-R■■ PK569PMA-R28L
Step Angle: 0.72°/Step, ● PK Series
High-Torque Type ◇Model (Single Shaft) Model (Double Shaft)
PK513PA PK513PBPK523PA PK523PBPK525PA PK525PBPK544PA PK544PBPK546PA PK546PB
High-Torque Type with Encoder ◇Model (TTL Type Encoder) Model (Differential Type Encoder)
− −
− −
− −
PK544PA-R■■ PK544PA-R27LPK546PA-R■■ PK546PA-R27L
Standard Type ◇Model (Single Shaft) Model (Double Shaft)
PK543NAW PK543NBWPK544NAW PK544NBWPK545NAW PK545NBWPK564NAW PK564NBWPK566NAW PK566NBWPK569NAW PK569NBWPK596AE PK596BEPK599AE PK599BEPK5913AE PK5913BE
Standard Type with Encoder ◇Model (TTL Type Encoder) Model (Differential Type Encoder)
PK543NAW-R■■ PK543NAW-R27LPK544NAW-R■■ PK544NAW-R27LPK545NAW-R■■ PK545NAW-R27LPK564NAW-R■■ PK564NAW-R27LPK566NAW-R■■ PK566NAW-R27LPK569NAW-R■■ PK569NAW-R27LPK596AE-R■■ −
PK599AE-R■■ −
PK5913AE-R■■ −
Standard Type Terminal Box ◇Model (Single Shaft)
PK564ATPK566ATPK569ATPK596ATPK599ATPK5913AT
Motor, Parallel Key✽
O✽ nly for the products with a key slot on the output shaff
The following items are included in each product.
Enter the encoder code ( ● 17, 18, 27 or 28) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-283
Step Angle: 0.9°/Step, ● PK Series
Standard Type ◇Model (Single Shaft) Model (Double Shaft)
PK243M-01AA PK243M-01BAPK243M-02AA PK243M-02BAPK243M-03AA PK243M-03BAPK244M-01AA PK244M-01BAPK244M-02AA PK244M-02BAPK244M-03AA PK244M-03BAPK245M-01AA PK245M-01BAPK245M-02AA PK245M-02BAPK245M-03AA PK245M-03BAPK264M-01A PK264M-01BPK264M-02A PK264M-02BPK264M-03A PK264M-03BPK264M-E2.0A PK264M-E2.0BPK266M-01A PK266M-01BPK266M-02A PK266M-02BPK266M-03A PK266M-03BPK266M-E2.0A PK266M-E2.0BPK268M-01A PK268M-01BPK268M-02A PK268M-02BPK268M-03A PK268M-03BPK268M-E2.0A PK268M-E2.0B
Standard Type with Encoder ◇Model (TTL Type Encoder)
PK243MAAR■■
−
−
PK244MAAR■■
−
−
PK245MAAR■■
−
−
−
PK264MAR■■
−
−
−
PK266MAR■■
−
−
−
PK268MAR■■
−
−
Enter the encoder code ( ● 15, 16, 25 or 26) in the box (■□) within the model name.
Step Angle: 1.8°/Step, ● PK Series
High-Torque · High Efficiency Type ◇Model (Single Shaft) Model (Double Shaft)
PKE243DA-L PKE243DB-LPKE243A-L PKE243B-LPKE244DA-L PKE244DB-LPKE244A-L PKE244B-LPKE245DA-L PKE245DB-LPKE245A-L PKE245B-L
High-Torque Type ◇Model (Single Shaft) Model (Double Shaft)
PK213PDA PK213PDBPK213PA PK213PBPK214PDA PK214PDBPK214PA PK214PBPK223PA PK223PBPK224PA PK224PBPK225PA PK225PBPK233PA PK233PBPK235PA PK235PBPK244PA PK244PBPK246PA PK246PBPK264PAA PK264PBAPK266PAA PK266PBAPK268PAA PK268PBA
High-Torque Type with Encoder ◇Model (TTL Type Encoder)
−
−
−
−
PK223PAR15PK224PAR15PK225PAR15PK233PAR■■
PK235PAR■■
PK244PAR■■
PK246PAR■■
PK264PAAR■■
PK266PAAR■■
PK268PAAR■■
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-284
Standard Type ◇Model (Single Shaft) Model (Double Shaft)
PK243-01AA PK243-01BAPK243-02AA PK243-02BAPK243-03AA PK243-03BAPK244-01AA PK244-01BAPK244-02AA PK244-02BAPK244-03AA PK244-03BAPK244-04AA PK244-04BAPK245-01AA PK245-01BAPK245-02AA PK245-02BAPK245-03AA PK245-03BAPK256-02A PK256-02BPK258-02A PK258-02BPK264-01A PK264-01BPK264-02A PK264-02BPK264-03A PK264-03BPK264-E2.0A PK264-E2.0BPK266-01A PK266-01BPK266-02A PK266-02BPK266-03A PK266-03BPK266-E2.0A PK266-E2.0BPK268-01A PK268-01BPK268-02A PK268-02BPK268-03A PK268-03BPK268-E2.0A PK268-E2.0BPK296-01AA PK296-01BAPK296-02AA PK296-02BAPK296-03AA PK296-03BAPK296-F4.5A PK296-F4.5BPK299-01AA PK299-01BAPK299-02AA PK299-02BAPK299-03AA PK299-03BAPK299-F4.5A PK299-F4.5BPK2913-01AA PK2913-01BAPK2913-02AA PK2913-02BAPK2913-F4.0A PK2913-F4.0B
Standard Type with Encoder ◇Model (TTL Type Encoder)
PK243-01AAR■■
−
−
PK244-01AAR■■
−
−
−
PK245-01AAR■■
−
−
PK256-02AR■■
PK258-02AR■■
−
PK264-02AR■■
−
−
−
PK266-02AR■■
−
−
−
PK268-02AR■■
−
−
Standard Type Terminal Box ◇Model (Single Shaft)
PK264DATPK266DATPK268DATPK296EATPK299EATPK2913EAT
Step Angle: 1.8°/Step, ● PV Series
High Inertia Capability ◇Model (Single Shaft) Model (Double Shaft)
PV264-D2.8AA PV264-D2.8BAPV264-02AA PV264-02BAPV266-D2.8AA PV266-D2.8BAPV266-02AA PV266-02BAPV267-D2.8AA PV267-D2.8BAPV267-02AA PV267-02BAPV269-D2.8AA PV269-D2.8BAPV269-02AA PV269-02BA
Enter the encoder code ( ● 15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-285
Geared, ● PK Series
SH ◇ Geared Type
Model (Single Shaft) Model (Double Shaft)
PK223PA-SG7.2 PK223PB-SG7.2PK223PA-SG9 PK223PB-SG9PK223PA-SG10 PK223PB-SG10PK223PA-SG18 PK223PB-SG18PK223PA-SG36 PK223PB-SG36PK243A1A-SG3.6 PK243B1A-SG3.6PK243A1A-SG7.2 PK243B1A-SG7.2PK243A1A-SG9 PK243B1A-SG9PK243A1A-SG10 PK243B1A-SG10PK243A1A-SG18 PK243B1A-SG18PK243A1A-SG36 PK243B1A-SG36PK243A2A-SG3.6 PK243B2A-SG3.6PK243A2A-SG7.2 PK243B2A-SG7.2PK243A2A-SG9 PK243B2A-SG9PK243A2A-SG10 PK243B2A-SG10PK243A2A-SG18 PK243B2A-SG18PK243A2A-SG36 PK243B2A-SG36PK264A1A-SG3.6 PK264B1A-SG3.6PK264A1A-SG7.2 PK264B1A-SG7.2PK264A1A-SG9 PK264B1A-SG9PK264A1A-SG10 PK264B1A-SG10PK264A1A-SG18 PK264B1A-SG18PK264A1A-SG36 PK264B1A-SG36PK264A2A-SG3.6 PK264B2A-SG3.6PK264A2A-SG7.2 PK264B2A-SG7.2PK264A2A-SG9 PK264B2A-SG9PK264A2A-SG10 PK264B2A-SG10PK264A2A-SG18 PK264B2A-SG18PK264A2A-SG36 PK264B2A-SG36PK296A1A-SG3.6 PK296B1A-SG3.6PK296A1A-SG7.2 PK296B1A-SG7.2PK296A1A-SG9 PK296B1A-SG9PK296A1A-SG10 PK296B1A-SG10PK296A1A-SG18 PK296B1A-SG18PK296A1A-SG36 PK296B1A-SG36PK296A2A-SG3.6 PK296B2A-SG3.6PK296A2A-SG7.2 PK296B2A-SG7.2PK296A2A-SG9 PK296B2A-SG9PK296A2A-SG10 PK296B2A-SG10PK296A2A-SG18 PK296B2A-SG18PK296A2A-SG36 PK296B2A-SG36
SH ◇ Geared Type with Encoder
Model (TTL Type Encoder)
PK223PAR15S7.2PK223PAR15S9PK223PAR15S10PK223PAR15S18PK223PAR15S36PK243A1AR■■S3.6PK243A1AR■■S7.2PK243A1AR■■S9PK243A1AR■■S10PK243A1AR■■S18PK243A1AR■■S36
−
−
−
−
−
−
−
−
−
−
−
−
PK264A2AR■■S3.6PK264A2AR■■S7.2PK264A2AR■■S9PK264A2AR■■S10PK264A2AR■■S18PK264A2AR■■S36
Enter the encoder code ( ● 15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-286
TH ◇ Geared Type
Model (Single Shaft) Model (Double Shaft)
PK523PA-T7.2 PK523PB-T7.2PK523PA-T10 PK523PB-T10PK523PA-T20 PK523PB-T20PK523PA-T30 PK523PB-T30PK543AW-T3.6 PK543BW-T3.6PK543AW-T7.2 PK543BW-T7.2PK543AW-T10 PK543BW-T10PK543AW-T20 PK543BW-T20PK543AW-T30 PK543BW-T30PK564AW-T3.6 PK564BW-T3.6PK564AW-T7.2 PK564BW-T7.2PK564AW-T10 PK564BW-T10PK564AW-T20 PK564BW-T20PK564AW-T30 PK564BW-T30PK596AE-T3.6 PK596BE-T3.6PK596AE-T7.2 PK596BE-T7.2PK596AE1-T10 PK596BE1-T10PK596AE1-T20 PK596BE1-T20PK596AE1-T30 PK596BE1-T30
TH ◇ Geared Type with Encoder
Model (TTL Type Encoder) Model (Differential Type Encoder)
− −
− −
− −
− −
PK543AWR27T3.6 PK543AWR27LT3.6PK543AWR27T7.2 PK543AWR27LT7.2PK543AWR27T10 PK543AWR27LT10PK543AWR27T20 PK543AWR27LT20PK543AWR27T30 PK543AWR27LT30PK564AWR27T3.6 PK564AWR27LT3.6PK564AWR27T7.2 PK564AWR27LT7.2PK564AWR27T10 PK564AWR27LT10PK564AWR27T20 PK564AWR27LT20PK564AWR27T30 PK564AWR27LT30PK596AER27T3.6 −
PK596AER27T7.2 −
PK596AE1R27T10 −
PK596AE1R27T20 −
PK596AE1R27T30 −
PS ◇ Geared Type
Model (Single Shaft) Model (Double Shaft)
PK523PA-PS5 PK523PB-PS5PK523PA-PS7 PK523PB-PS7PK523PA-PS10 PK523PB-PS10PK545AW-PS5 PK545BW-PS5PK545AW-PS7 PK545BW-PS7PK545AW-PS10 PK545BW-PS10PK543AW-PS25 PK543BW-PS25PK543AW-PS36 PK543BW-PS36PK543AW-PS50 PK543BW-PS50PK566AW-PS5 PK566BW-PS5PK566AW-PS7 PK566BW-PS7PK566AW-PS10 PK566BW-PS10PK564AW-PS25 PK564BW-PS25PK564AW-PS36 PK564BW-PS36PK564AW-PS50 PK564BW-PS50PK599AE-PS5 PK599BE-PS5PK599AE-PS7 PK599BE-PS7PK599AE-PS10 PK599BE-PS10PK596AE-PS25 PK596BE-PS25PK596AE-PS36 PK596BE-PS36PK596AE-PS50 PK596BE-PS50PK223PDA-PS5 PK223PDB-PS5PK223PDA-PS10 PK223PDB-PS10
PS ◇ Geared Type with Encoder
Model (TTL Type Encoder) Model (Differential Type Encoder)
− −
− −
− −
PK545AWR27PS5 PK545AWR27LPS5PK545AWR27PS7 PK545AWR27LPS7PK545AWR27PS10 PK545AWR27LPS10PK543AWR27PS25 PK543AWR27LPS25PK543AWR27PS36 PK543AWR27LPS36PK543AWR27PS50 PK543AWR27LPS50PK566AWR27PS5 PK566AWR27LPS5PK566AWR27PS7 PK566AWR27LPS7PK566AWR27PS10 PK566AWR27LPS10PK564AWR27PS25 PK564AWR27LPS25PK564AWR27PS36 PK564AWR27LPS36PK564AWR27PS50 PK564AWR27LPS50PK599AER27PS5 −
PK599AER27PS7 −
PK599AER27PS10 −
PK596AER27PS25 −
PK596AER27PS36 −
PK596AER27PS50 −
PL ◇ Geared Type
Model (Single Shaft) Model (Double Shaft)
PK244PDA-P5 PK244PDB-P5PK244PDA-P10 PK244PDB-P10PK244PDA-P36 PK244PDB-P36PK266PDA-P5 PK266PDB-P5PK266PDA-P10 PK266PDB-P10PK264PDA-P36 PK264PDB-P36
PL ◇ Geared Type with Encoder
Model (TTL Type Encoder)
PK244PDAR■■-P5PK244PDAR■■-P10PK244PDAR■■-P36PK266PDAR■■-P5PK266PDAR■■-P10PK264PDAR■■-P36
Enter the encoder code ( ● 15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-287
PN ◇ Geared Type
Model (Single Shaft) Model (Double Shaft)
PK523PA-N5 PK523PB-N5PK523PA-N7.2 PK523PB-N7.2PK523PA-N10 PK523PB-N10PK544AW-N5 PK544BW-N5PK544AW-N7.2 PK544BW-N7.2PK544AW-N10 PK544BW-N10PK566AW-N5 PK566BW-N5PK566AW-N7.2 PK566BW-N7.2PK566AW-N10 PK566BW-N10PK564AW-N25 PK564BW-N25PK564AW-N36 PK564BW-N36PK564AW-N50 PK564BW-N50PK599AE-N5 PK599BE-N5PK599AE-N7.2 PK599BE-N7.2PK599AE-N10 PK599BE-N10PK596AE-N25 PK596BE-N25PK596AE-N36 PK596BE-N36PK596AE-N50 PK596BE-N50
Harmonic Geared Type ◇Model (Single Shaft) Model (Double Shaft)
PK513PA-H50S PK513PB-H50SPK513PA-H100S PK513PB-H100SPK523HPA-H50S PK523HPB-H50SPK523HPA-H100S PK523HPB-H100SPK543AW-H50S PK543BW-H50SPK543AW-H100S PK543BW-H100SPK564AW-H50S PK564BW-H50SPK564AW-H100S PK564BW-H100SPK596AE1-H50 PK596BE1-H50PK596AE1-H100 PK596BE1-H100
Harmonic Geared Type with Encoder ◇Model (TTL Type Encoder) Model (Differential Type Encoder)
− −
− −
− −
− −
PK543AWR27H50 PK543AWR27LH50PK543AWR27H100 PK543AWR27LH100PK564AWR27H50 PK564AWR27LH50PK564AWR27H100 PK564AWR27LH100PK596AE1R27H50 −
PK596AE1R27H100 −
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-288
Step Angle 0.9°/1.8° Standard Type, Step Angle 1.8° High-Torque Type, Step Angle 1.8° ● PV Series, Geared Type
Inner Wiring Diagram for Motor ◇
Wirings and Connections ■
Step Angle 0.36°/0.72° Standard Type, Step Angle 0.72° High-Torque Type, Geared Type ●Inner Wiring Diagram for Motor ◇
Connection Type: New Pentagon (Bipolar)
For more details on the New Pentagon (Bipolar), please visit www.orientalmotor.com
Red
OrangeGreen
Black
Blue
4-Lead Motor ●
Red
Black
Green
Blue
B Phase
A P
hase
5-Lead Motor ●Black
Orange
Green
Red Blue
APhase
BPhase
BPhase
APhase
6-Lead Motor ●
Red
(3)
Black (4)
Yellow (5)
Green (6)
White
(2)
Blue
(1)
B Phase
A P
hase
B Phase
A P
hase
8-Lead Motor ●
Red
Black
Yellow
Green
WhiteBlue
B Phase B Phase
Orange
Brown
A P
hase
A P
hase
Wiring Connection Diagram ◇
4 Leads Bipolar Connection ●
Red
Black
Green
BlueB Phase
A P
hase
5 Leads ● Unipolar Connection
Black
Orange
Green
Red Blue
APhase
BPhase
BPhase
APhase
6 Leads Unipolar Connection•
Red
(3)
Black (4)
Yellow (5)
Green (6)
White
(2)
Blue
(1)
A P
haseA
Phase
B Phase B Phase
6 Leads Bipolar (Series) • Connection
Red
(3)
N.C.
Black (4)
N.C.
Green (6)
Blue
(1)
B Phase
A P
hase
8 Leads Unipolar Connection ●
Red
Black
Yellow
Green
WhiteBlue
B Phase B Phase
Orange
Brown
A P
haseA
Phase
8 Leads Bipolar (Series) Connection ●
Red
Black
Yellow
Green
WhiteBlue
Orange
Brown
B Phase
A P
hase
8 Leads Bipolar (Parallel) Connection ●
Red
Black
Yellow
GreenWhite Blue
Orange
Brown
B Phase
A P
hase
The numbers inside the parentheses indicate the connector pin No. of the high-torque type motor. ●N.C.: No Connection ●
Step Angle 0.72 ● ° Standard Type Terminal Box
PK564AT, PK566AT, PK569AT
Multi-Core Cable
[Diameter: ϕ7∼ϕ13 mm
(ϕ0.28∼ϕ0.51 in.)]
Internal Protective Earth Terminal✽
(M4)
Protective Earth Wire
(AWG18 or thicker)
External Protective
Earth Terminal✽(M4)
Protective Earth Wire
(AWG18 or thicker)
Motor Wire
(AWG26∼16)
1 2 3 4 5
Use either the internal or external protective earth terminal for grounding.✽
PK596AT, PK599AT, PK5913AT
Multi-Core Cable
[Diameter: ϕ7∼ϕ13 mm
(ϕ0.28∼ϕ0.51 in.)]
Motor Wire
(AWG22∼16)
Not used
Internal Protective Earth Terminal✽
(M4)
Protective Earth Wire
(AWG18 or thicker)
M3
External Protective
Earth Terminal✽(M4)
Protective Earth Wire
(AWG18 or thicker)
1 2 3 4 5
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-289
Step Angle 1.8° Standard Type Terminal Box ●Motor Connections ◇
PK26 ● □DAT
Motor Wire
(AWG26∼16)
Multi-Core Cable
[Diameter: ϕ7∼ϕ13 mm
(ϕ0.28∼ϕ0.51 in.)]
External Protective
Earth Terminal✽ (M4)
Internal
Protective Earth
Terminal✽ (M4)
Protective Earth Wire
(AWG18 or thicker)
Protective Earth Wire
(AWG18 or thicker)
Use either the internal or external protective earth terminal for grounding.✽
PK29 ● □EAT
External Protective
Earth Terminal✽ (M4)
Motor Wire
(AWG22∼16)
Internal
Protective Earth
Terminal✽ (M4)
Multi-Core Cable
[Diameter: ϕ7∼ϕ13 mm
(ϕ0.28∼ϕ0.51 in.)]
Protective Earth Wire
(AWG18 or thicker)
Protective Earth Wire
(AWG18 or thicker)
Use either the internal or external protective earth terminal for grounding.✽
Wiring Connection Diagram ◇PK26 ● □DAT
Bipolar
1 2 3 4 5
Terminal Block
Connect motor lead wires to the terminals 2 to 5.
A Phase3
4
5B Phase
2
PK29 ● □EAT
Bipolar (Series)
1 2 3 4 5 6 7 81
3
2A Phase B Phase
4
5
7
6
8
Bipolar (Parallel)
1 2 3 4 5 6 7 81
3
2A Phase B Phase
4
5
7
6
8
Unipolar
1 2 3 4 5 6 7 81
3
2 +COM
A Phase B Phase
+COM
4
5
7
6
8A Phase B Phase
Notes on the Speed – Torque Characteristics Diagram ■
The speed – torque characteristics featured in this catalog are measured with a constant-current driver or a constant-voltage driver.
The actual characteristics will vary depending on the driver used. Please use these diagrams only for reference purposes when selecting a
motor. You must also conduct a thorough evaluation with the actual driver to be used.
ORIENTAL MOTOR GENERAL CATALOG 2012/2013
A-290 Page Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
0.36°/0.72° Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Frame Size Model
Connection
Type
Maximum
Holding TorqueRated Current
Rotor Inertia
J Motor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
· Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type EncoderCRK Series
(Pulse/Built-In Program)mm (in.) N·m oz-in A/phase kg·m2
oz-in2
28 (1.10)
PK523PM□
New
Pentagon
(Bipolar)
0.042 5.9
0.35
9×10−7
0.049
5
CRK523PM□PCRK523PM□KP
PK524PM□ 0.061 8.6 13×10−7
0.071CRK524PM□PCRK524PM□KP
PK525PM□ 0.09 12.7 19×10−7
0.104CRK525PM□PCRK525PM□KP
42 (1.65)
PK544PM□
PK544PMA-R■■□
PK544PMA-R28L0.24 34
0.75
60×10−7
0.33
CRK544PM□PCRK544PM□KPCRK544PMAP-R28CRK544PMRKP
PK546PM□
PK546PMA-R■■□
PK546PMA-R28L0.42 59 121×10
−70.66
CRK546PM□PCRK546PM□KPCRK546PMAP-R28CRK546PMRKP
60 (2.36)
PK564PM□
PK564PMA-R■■□
PK564PMA-R28L0.78 110
1.4
310×10−7
1.7
CRK564PM□PCRK564PM□KPCRK564PMAP-R28CRK564PMRKP
PK566PM□
PK566PMA-R■■□
PK566PMA-R28L1.3 184 480×10
−72.7
CRK566PM□PCRK566PM□KPCRK566PMAP-R28CRK566PMRKP
PK569PM□
PK569PMA-R■■□
PK569PMA-R28L2.3 320 970×10
−75.3
CRK569PM□PCRK569PM□KPCRK569PMAP-R28CRK569PMRKP
Wirings and connections ● ➜ Page A-288 Encoder specifications ➜ Page A-17See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●The motor connection cable is available as an accessory. ●Enter the encoder code ( ● 17, 18, 27, or 28) in the box (■□) within the model name.Enter A (single shaft) or B (double shaft) in the box (□) within the model name.Product Number Code ➜ Page A-2781 Adopted for motor frame size 28 mm (1.10 in.) and 60 mm (2.36 in.) products.✽2 Adopted for motor frame size 42 mm (1.65 in.) products.✽3 CE Marking is applied to a corresponding motor and driver package product.✽
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor’s maximum
performance.
DC Input
Motor and Driver PackageCRK Series ➜ Page A-168
Pulse Input Built-In Controller
Step Angle 0.36°Motor Frame Size 28 mm (1.10 in.), 42 mm (1.65 in.), 60 mm (2.36 in.)
PK Series High-Torque Type
✽1 ✽2 ✽3
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-291
Specifications ■
Motor Frame Size Model
Connection
Type
Maximum
Holding TorqueRated Current
Rotor Inertia
J Motor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
· Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type Encodermm (in.) N·m oz-in A/phase kg·m2
oz-in2 CRK Series (Pulse/Built-In Program)
20 (0.79) PK513P□
New
Pentagon
(Bipolar)
0.0231 3.2
0.35
1.6×10−7
0.0088
5
CRK513P□PCRK513P□KP
28 (1.10)
PK523P□ 0.048 6.8 9×10−7
0.049CRK523P□PCRK523P□KP
PK525P□ 0.078 11 18×10−7
0.098CRK525P□PCRK525P□KP
42 (1.65)
PK544P□
PK544PA-R■■□
PK544PA-R27L0.24 34
0.75
57×10−7
0.31
CRK544P□PCRK544P□KPCRK544PAP-R27CRK544PRKP
PK546P□
PK546PA-R■■□
PK546PA-R27L0.42 59 114×10
−70.62
CRK546P□PCRK546P□KPCRK546PAP-R27CRK546PRKP
Wirings and connections ● ➜ Page A-288 Encoder specifications ➜ Page A-17See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●The motor connection cable is available as an accessory. ●Enter the encoder code ( ● 17, 18, 27, or 28) in the box (■□) within the model name.Enter A (single shaft) or B (double shaft) in the box (□) within the model name.Product Number Code ➜ Page A-2781 Adopted for motor frame size 28 mm (1.10 in.) and 60 mm (2.36 in.) products.✽2 Adopted for motor frame size 42 mm (1.65 in.) products.✽3 CE Marking is applied to a corresponding motor and driver package product.✽
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor’s maximum
performance.
DC Input
Motor and Driver PackageCRK Series ➜ Page A-168
Pulse Input Built-In Controller
Step Angle 0.72°Motor Frame Size 20 mm (0.79 in.), 28 mm (1.10 in.), 42 mm (1.65 in.)
PK Series High-Torque Type
✽1 ✽2 ✽3
ORIENTAL MOTOR GENERAL CATALOG 2012/2013
A-292 Page
0.72° Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
Specifications ■
Motor Frame Size Model
Connection
Type
Maximum
Holding TorqueRated Current
Rotor Inertia
J Motor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
· Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type EncoderRK Series
CRK Series (Pulse/Built-In Program)mm (in.) N·m oz-in A/phase kg·m2
oz-in2
42 (1.65)
PK543N□WPK543NAW-R■■□PK543NAW-R27L
New
Pentagon
(Bipolar)
0.13 18.4
0.75
35×10−7
0.191
5
CRK543□PCRK543□KPCRK543AP-R27CRK543RKP
PK544N□WPK544NAW-R■■□PK544NAW-R27L
0.18 25 54×10−7
0.3
CRK544□PCRK544□KPCRK544AP-R27CRK544RKP
PK545N□WPK545NAW-R■■□PK545NAW-R27L
0.24 34 68×10−7
0.37
CRK545□PCRK545□KPCRK545AP-R27CRK545RKP
60 (2.36)
PK564N□WPK564NAW-R■■□PK564NAW-R27L
0.42 59
1.4
175×10−7
0.96
CRK564□PCRK564□KPCRK564AP-R27CRK564RKP
PK566N□WPK566NAW-R■■□PK566NAW-R27L
0.83 117 280×10−7
1.53
CRK566□PCRK566□KPCRK566AP-R27CRK566RKP
PK569N□WPK569NAW-R■■□PK569NAW-R27L
1.66 230 560×10−7
3.1
CRK569□PCRK569□KPCRK569AP-R27CRK569RKP
85 (3.35)
PK596□E2.1 290 1400×10
−77.7
RK596□■□EPK596AE-R27 RK596A■□E-R27PK599□E
4.1 580 2700×10−7
14.8RK599□■□E
PK599AE-R27 RK599A■□E-R27PK5913□E
6.3 890 4000×10−7
22RK5913□■□E
PK5913AE-R27 RK5913A■□E-R27Wirings and connections ● ➜ Page A-288Encoder specifications ➜ Page A-17See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft ) or B (double shaft) in the box (□) within the model name.Enter the encoder code (17, 18, 27, or 28) in the box (■□) within the model name.Enter the A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.Product Number Code ➜ Page A-2781 Adopted for motor frame size 28 mm (1.10 in.) and 60 mm (2.36 in.) products.✽2 Adopted for motor frame size 42 mm (1.65 in.) products.✽3 CE Marking is applied to a corresponding motor and driver package product.✽
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor’s maximum
performance.
AC Input
Motor and Driver PackageRK Series ➜ Page A-78
DC Input
Motor and Driver PackageCRK Series ➜ Page A-168
Pulse Input Built-In Controller
Step Angle 0.72°Motor Frame Size 42 mm (1.65 in.), 60 mm (2.36 in.), 85 mm (3.35 in.)
PK Series Standard Type
✽1 ✽2 ✽3
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-293
Specifications ■
Motor Frame Size ModelConnection
Type
Maximum
Holding TorqueRated Current
Rotor Inertia
J Motor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
· Single Shaftmm (in.) N·m oz-in A/phase kg·m
2oz-in
2 RK Series
60 (2.36)
PK564AT
New
Pentagon
(Bipolar)
0.42 59
1.4
175×10−7
0.96
5
RK564A■□TPK566AT 0.83 117 280×10
−71.53 RK566A■□T
PK569AT 1.66 230 560×10−7
3.1 RK569A■□T
85 (3.35)
PK596AT 2.1 290 1400×10−7
7.7 RK596A■□TPK599AT 4.1 580 2700×10
−714.8 RK599A■□T
PK5913AT 6.3 890 4000×10−7
22 RK5913A■□TWirings and connections ● ➜ Page A-288See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●Enter the ● A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.CE Marking is applied to a corresponding motor and driver package product.✽
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor’s maximum
performance.
AC Input
Motor and Driver PackageRK Series ➜ Page A-78
Step Angle 0.72°Motor Frame Size 60 mm (2.36 in.), 85 mm (3.35 in.)
PK Series Standard Type Terminal Box
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
0.9° Stepping Motors (Motor Only)PK Series
A-294
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Model
Connection
Type
Voltage Resistance Inductance Lead
Wires· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 UMK/CMK Series
PK243M-01AAPK243M-01BAPK243MAAR■□
Bipolar (Series) 0.2 28 0.67 5.6 8.4 15.235×10−7 0.191 6
UMK243M□A/
CMK243M□PA/
CMK243MAPA-R■□Unipolar 0.16 22 0.95 4 4.2 3.8
PK243M-02AAPK243M-02BA
Bipolar (Series) 0.2 28 0.42 8.4 20 38.835×10−7 0.191 6 −
Unipolar 0.16 22 0.6 6 10 9.7
PK243M-03AAPK243M-03BA
Bipolar (Series) 0.2 28 0.22 17 77 13635×10−7 0.191 6 −
Unipolar 0.16 22 0.31 12 38.5 34
PK244M-01AAPK244M-01BAPK244MAAR■□
Bipolar (Series) 0.31 44 0.85 5.6 6.6 17.254×10−7 0.3 6
UMK244M□A/
CMK244M□PA/
CMK244MAPA-R■□Unipolar 0.26 36 1.2 4 3.3 4.3
PK244M-02AAPK244M-02BA
Bipolar (Series) 0.31 44 0.57 8.6 15 38.854×10−7 0.3 6 −
Unipolar 0.26 36 0.8 6 7.5 9.7
PK244M-03AAPK244M-03BA
Bipolar (Series) 0.31 44 0.28 17 60 15254×10−7 0.3 6 −
Unipolar 0.26 36 0.4 12 30 38
PK245M-01AAPK245M-01BAPK245MAAR■□
Bipolar (Series) 0.38 53 0.85 5.6 6.6 15.668×10−7 0.37 6
UMK245M□A/
CMK245M□PA/
CMK245MAPA-R■□Unipolar 0.32 45 1.2 4 3.3 3.9
PK245M-02AAPK245M-02BA
Bipolar (Series) 0.38 53 0.57 8.6 15 39.668×10−7 0.37 6 −
Unipolar 0.32 45 0.8 6 7.5 9.9
PK245M-03AAPK245M-03BA
Bipolar (Series) 0.38 53 0.28 17 60 12868×10−7 0.37 6 −
Unipolar 0.32 45 0.4 12 30 32
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK243M-0□AA33 (1.30)
−0.24 (0.53) B081U
PK243M-0□BA 48 (1.89)
PK244M-0□AA39 (1.54)
−0.3 (0.66) B082U
PK244M-0□BA 54 (2.13)
PK245M-0□AA47 (1.85)
−0.37 (0.81) B083U
PK245M-0□BA 62 (2.44)
Enter the winding specification in the box ( ● □) within the model name.
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Step Angle 0.9˚Motor Frame Size 42 mm (1.65 in.)
PK Series Standard Type
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
AC/DC-Input Motor &
Driver Package
UL Style 3265, AWG24
6 Motor Leads 300 mm (12 in.) Length
L1
L2
( ϕ0.1
969
−0
.00
05)
0
( 0.1
77
±0
.00
6)
(0.59±0.04)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
( ϕ0.8
661
−0
.00
13)
0
4.5
±0
.15
( 0.1
77
±0
.00
6)
(0.79±0.04)
(0.591±0.010)
2 (0.08)
42 (1.65)
4×No.4-40 UNC×4.5 (0.18) Deep
42
( 1.6
5)
(1.220±0.008)
( 1.2
20
±0
.00
8)
31±0.2
31
±0
.2
ϕ5
−0.0
12
0
4.5
±0
.15
✽15±1
20±1
15±0.25
ϕ22
−0.0
33
0
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-295
Speed – Torque Characteristics ■
PK243M-01□A/PK243MAAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 2 4
400 600 800200 1000
Speed [r/min]
Full Step
Bipolar Series (0.67 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
00
10
20
300.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in] Pullout Torque
fs fs
PK243M-01□A/PK243MAAR■□
Unipolar
0 1284
500 1000 1500 2000 2500
Unipolar (0.95 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
00
10
20
300.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
24 VDC
48 VDC
PK243M-02□ABipolar (Series)
Pulse Speed [kHz]
0 1 2
200 300 400100 500
Speed [r/min]
Full Step
Bipolar Series (0.42 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
00
10
20
300.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in] Pullout Torque
fs fs
PK243M-02□AUnipolar
Pulse Speed [kHz]
0 84 62 Full Step
500 1000 1500
Speed [r/min]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (0.6 A/Phase)
fs
Pullout Torque
0
0.10
0.15
0.20
0.25
0.05
0
10
20
30
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
24 VDC
48 VDC
PK243M-03□ABipolar (Series)
Pulse Speed [kHz]
0 1 2
300 400200100 500
Speed [r/min]
Full Step
00
10
20
300.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.22 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Pullout Torque
fs fs
PK243M-03□AUnipolar
Pulse Speed [kHz]
300 400200100 500 600
Speed [r/min]
0 321 Full Step
0
0.10
0.15
0.20
0.25
0.05
0
10
20
30
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.5 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (External Resistance: 0 Ω)
fs
Pullout Torque
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
0.9° Stepping Motors (Motor Only)PK Series
A-296
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK244M-01□A/PK244MAAR■□
Bipolar (Series)
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 2 4 Full Step
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
00
10
20
30
40
50
0.40
0.05
0.10
0.15
0.20
0.25
0.30
0.35
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs fs
PK244M-01□A/PK244MAAR■□
Unipolar
500 1000 1500 2000 2500
Pullout Torque
Speed [r/min]
fs
0 1284
Pulse Speed [kHz]
Full Step
00
10
20
30
400.30
0.25
0.35
0.15
0.10
0.05
0.20
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
PK244M-02□ABipolar (Series)
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 2 4 Full Step
Bipolar Series (0.57 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
00
10
20
30
40
50 0.35
0.30
0.40
0.20
0.15
0.10
0.05
0.25
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs
PK244M-02□AUnipolar
Pulse Speed [kHz]
0 84 62 Full Step
Speed [r/min]
500 1000 15000
0.10
0.15
0.25
0.20
0.30
0.35
0.0510
0
20
30
40
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (0.8 A/Phase)
fs
Pullout Torque
PK244M-03□AUnipolar
Pulse Speed [kHz]
300 400200100 500 600
0 321 Full Step
Speed [r/min]
0
0.10
0.15
0.25
0.20
0.30
0.35
0.0510
0
20
30
40
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.5 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (External Resistance: 0 Ω)
fs
Pullout Torque
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-297
PK245M-01□A/PK245MAAR■□
Bipolar (Series)
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 2 4 Full Step
Pullout Torque
fs fs00
20
40
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
PK245M-01□A/PK245MAAR■□
Unipolar
500 1000 1500 2000 2500
Pullout Torque
Speed [r/min]
fs
0 1284
Pulse Speed [kHz]
Full Step
00
10
20
30
40
50
0.3
0.4
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
PK245M-02□ABipolar (Series)
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 2 4 Full Step
Bipolar Series (0.57 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
00
20
40
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs
PK245M-02□AUnipolar
Pulse Speed [kHz]
0 84 62 Full Step
500 1000 1500
Speed [r/min]
0
0.2
0.3
0.4
0.1
0
10
20
30
40
50
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (0.8 A/Phase)
fs
PK245M-03□AUnipolar
Pulse Speed [kHz]
0 1 2 Full Step
200100 400300 500
Speed [r/min]
0
0.2
0.3
0.4
0.1
0
10
20
30
40
50
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.5 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 0.9˚/step
Unipolar (External Resistance: 0 Ω)
fs
Pullout Torque
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
0.9° Stepping Motors (Motor Only)PK Series
A-298
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Model
Connection
Type
Voltage Resistance Inductance Lead
Wires· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 UMK/CMK Series
PK264M-01APK264M-01B
Bipolar (Series) 0.48 68 0.71 8.1 11.4 26120×10−7 0.66 6 −
Unipolar 0.39 55 1 5.7 5.7 6.5
PK264M-02APK264M-02BPK264MAR■□
Bipolar (Series) 0.48 68 1.4 3.9 2.8 6.8120×10−7 0.66 6
UMK264M□A/
CMK264M□P/
CMK264MAP-R■□Unipolar 0.39 55 2 2.8 1.4 1.7
PK264M-03APK264M-03B
Bipolar (Series) 0.48 68 2.1 2.6 1.26 3120×10−7 0.66 6 −
Unipolar 0.39 55 3 1.9 0.63 0.75
PK264M-E2.0APK264M-E2.0B
Bipolar (Parallel) 0.48 68 2.8 1.96 0.7 1.7
120×10−7 0.66 8 −Bipolar (Series) 0.48 68 1.4 3.9 2.8 6.8
Unipolar 0.39 55 2 2.8 1.4 1.7
PK266M-01APK266M-01B
Bipolar (Series) 1.17 166 0.71 11 14.8 50.8300×10−7 1.64 6 −
Unipolar 0.9 127 1 7.4 7.4 12.7
PK266M-02APK266M-02BPK266MAR■□
Bipolar (Series) 1.17 166 1.4 5 3.6 12.8300×10−7 1.64 6
UMK266M□A/
CMK266M□P/
CMK266MAP-R■□Unipolar 0.9 127 2 3.6 1.8 3.2
PK266M-03APK266M-03B
Bipolar (Series) 1.17 166 2.1 3.2 1.5 5.8300×10−7 1.64 6 −
Unipolar 0.9 127 3 2.3 0.75 1.45
PK266M-E2.0APK266M-E2.0B
Bipolar (Parallel) 1.17 166 2.8 2.52 0.9 3.2
300×10−7 1.64 8 −Bipolar (Series) 1.17 166 1.4 5 3.6 12.8
Unipolar 0.9 127 2 3.6 1.8 3.2
PK268M-01APK268M-01B
Bipolar (Series) 1.75 240 0.71 12 17.2 77.6480×10−7 2.6 6 −
Unipolar 1.35 191 1 8.6 8.6 19.4
PK268M-02APK268M-02BPK268MAR■□
Bipolar (Series) 1.75 240 1.4 6.3 4.5 19.2480×10−7 2.6 6
UMK268M□A/
CMK268M□P/
CMK268MAP-R■□Unipolar 1.35 191 2 4.5 2.25 4.8
PK268M-03APK268M-03B
Bipolar (Series) 1.75 240 2.1 4.2 2 8.4480×10−7 2.6 6 −
Unipolar 1.35 191 3 3 1 2.1
PK268M-E2.0APK268M-E2.0B
Bipolar (Parallel) 1.75 240 2.8 3.16 1.13 4.8
480×10−7 2.6 8 −Bipolar (Series) 1.75 240 1.4 6.3 4.5 19.2
Unipolar 1.35 191 2 4.5 2.25 4.8
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK264M-0□APK264M-E2.0A
39 (1.54)
−
0.45 (0.99) B084PK264M-0□BPK264M-E2.0B 55 (2.17)
PK266M-0□APK266M-E2.0A
54 (2.13)
−
0.7 (1.54) B085PK266M-0□BPK266M-E2.0B 70 (2.76)
PK268M-0□APK268M-E2.0A
76 (2.99)
−
1 (2.2) B086PK268M-0□BPK268M-E2.0B 92 (3.62)
Enter the winding specification in the box ( ● □) within the model name.
Step Angle 0.9˚Motor Frame Size 56.4 mm (2.22 in.)
PK Series Standard Type
L1
L2
ϕ6.3
5−
0.0
12
0
( ϕ0.2
500
−0
.00
05
1/4
)0 ( 0
.228
±0
.00
6)
5.8
±0.1
5
(0.591±0.010)15±0.25
16±1 (0.63±0.04)20±1 (0.79±0.04)
5 (0.20) 1.6 (0.06)
15±0.25
(0.591±0.010) 5.8
±0
.15
( 0.2
28
±0
.00
6)
ϕ6.3
5−
0.0
12( ϕ
0.2
500
−0
.00
05
1/4
)0
ϕ38.1
±0.0
3(ϕ
1.5
000
±0
.00
12)
0
UL Style 3265, AWG22 (6 Leads)
AWG24 (8 Leads)
6 or 8 Motor Leads 300 mm (12 in.) Length
56.4 (2.22)
56.4
( 2.2
2)
(1.86±0.014)47.14±0.35
( 1.8
6±
0.0
14)
47.1
4±
0.3
5
4×ϕ4.5 (ϕ0.18) Thru
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
AC/DC-Input Motor &
Driver Package
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-299
Speed – Torque Characteristics ■
PK264M-01□
Bipolar (Series)
Pulse Speed [kHz]
0 2 4
400 600 800200 1000
Speed [r/min]
To
rqu
e [o
z-in
]
0
80
60
40
20
To
rqu
e [N
. m]
0
0.6
0.5
0.4
0.3
0.2
0.1
Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Pullout Torque
fs
Bipolar Series (0.71 A/Phase)
PK264M-01□
Unipolar
Pulse Speed [kHz]
0 84 62 Full Step
500 1000 1500
Speed [r/min]
0
0.2
0.3
0.4
0.5
0.1
0
10
20
30
40
50
60
70
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
Unipolar (1.0 A/Phase)
fs
Pullout Torque
24 VDC
48 VDC
PK264M-02□/PK264MAR■□
Bipolar (Series)
500 1000 1500
Speed [r/min]
To
rqu
e [o
z-in
]
0
80
40
60
20
To
rqu
e [N
. m]
0
0.6
0.4
0.5
0.3
0.2
0.1
Pulse Speed [kHz]
0 862 4 Full Step
fs
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (1.4 A/Phase)
PK264M-02□/PK264MAR■□
Unipolar
0 8 124
500 1000 1500 2000 2500
Pullout TorqueTorq
ue
[oz-
in]
0
0.1
0.2
0.3
0.4
0.5
Torq
ue
[N. m
]
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
Unipolar (2.0 A/Phase)
0
10
20
30
40
50
60
7024 VDC
48 VDC
PK264M-03□
Bipolar (Series)
500 1000 1500
Speed [r/min]
To
rqu
e [o
z-in
]
0
80
40
60
20
To
rqu
e [N
. m]
0
0.6
0.4
0.5
0.3
0.2
0.1
Pulse Speed [kHz]0 862 4 Full Step
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (2.1 A/Phase)
PK264M-03□
Unipolar
Pulse Speed [kHz]
0 105 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.2
0.3
0.4
0.5
0.1
0
10
20
30
40
50
60
70
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
fs
Unipolar (3.0 A/Phase)
Pullout Torque
24 VDC
48 VDC
PK264M-E2.0□
Bipolar (Parallel)
500 1000 1500
Speed [r/min]
Torq
ue
[oz-
in]
0
80
40
60
20
Torq
ue
[N. m
]
0
0.6
0.4
0.5
0.3
0.2
0.1
Pulse Speed [kHz]
0 862 4 Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Parallel (2.8 A/Phase)
Pullout Torque
fs
PK264M-E2.0□
Bipolar (Series)
500 1000 1500
Speed [r/min]
Torq
ue
[oz-
in]
0
80
40
60
20
Torq
ue
[N. m
]
0
0.6
0.4
0.5
0.3
0.2
0.1
Pulse Speed [kHz]
0 862 4 Full Step
fs
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (1.4 A/Phase)
24 VDC
48 VDC24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
0.9° Stepping Motors (Motor Only)PK Series
A-300
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK266M-01□
Bipolar (Series)
Pulse Speed [kHz]0 1.00.5
50 100 150 200 250
Speed [r/min]
To
rqu
e [o
z-in
]
0
200
150
100
50
To
rqu
e [N
. m]
0
1.5
1.0
0.5
Full Step
fs
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (0.71 A/Phase)
PK266M-01□
Unipolar
0 2 4
200 400 600 800 1000
Speed [r/min]
Pulse Speed [kHz]
Full Step
0
0.4
0.6
0.8
1.0
0.2
0
20
40
60
80
100
120
140
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
fs
Unipolar (1.0 A/Phase)
Pullout Torque
24 VDC
48 VDC
PK266M-02□/PK266MAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 21
100 200 300 400 500
Speed [r/min]
To
rqu
e [o
z-in
]
0
200
150
100
50
To
rqu
e [N
. m]
0
1.5
1.0
0.5
Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Pullout Torque
fs
Bipolar Series (1.4 A/Phase)
PK266M-02□/PK266MAR■□
Unipolar
0 8 124
500 1000 1500 2000 25000
50
100
150
Pullout TorqueTorq
ue
[oz-
in]
0
0.2
0.4
0.6
0.8
1.0
1.2
Torq
ue
[N·m
]
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
Unipolar (2.0 A/Phase)
Power Input : 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step24 VDC
48 VDC
PK266M-03□
Bipolar (Series)
100 200 300 400 500
Speed [r/min]
To
rqu
e [o
z-in
]
0
200
150
100
50
To
rqu
e [N
. m]
0
1.5
1.0
0.5
Pulse Speed [kHz]0 21 Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (2.1 A/Phase)
fs
Pullout Torque
fs
PK266M-03□
Unipolar
Pulse Speed [kHz]
0 105 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.4
0.6
0.8
1.0
0.2
0
20
40
60
80
100
120
140
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
fs
Unipolar (3.0 A/Phase)
Pullout Torque
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step24 VDC
48 VDC
PK266M-E2.0□
Bipolar (Parallel)
500 1000
Speed [r/min]
Torq
ue
[oz-
in]
0
200
150
100
50
Torq
ue
[N. m
]
0
1.5
1.0
0.5
0 2 4
Pulse Speed [kHz]
Full Step
Bipolar (2.8 A/Phase)
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
PK266M-E2.0□
Bipolar (Series)
Pulse Speed [kHz]
0 21
100 200 300 400 500
Speed [r/min]
Torq
ue
[oz-
in]
0
200
150
100
50
Torq
ue
[N. m
]
0
1.5
1.0
0.5
Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Pullout Torque
fs
Bipolar Series (1.4 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-301
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PK268M-01□
Bipolar (Series)
Pulse Speed [kHz]0 1.00.5
50 100 150 200
Speed [r/min]
To
rqu
e [o
z-in
]
0
300
100
200
To
rqu
e [N
. m]
0
2.5
2.0
1.0
0.5
1.5
Full Step
Bipolar Series (0.71 A/Phase)
fs
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
PK268M-01□
Unipolar
0 21 Full Step
100 200 300 400 500
Speed [r/min]
0
0.4
0.6
1.0
0.8
1.2
1.4
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
fs
Unipolar (1.0 A/Phase)
Pullout Torque
Pulse Speed [kHz]
PK268M-02□/PK268MAR■□
Bipolar (Series)
Pulse Speed [kHz]0 10.5
50 100 150 200 250
Speed [r/min]
To
rqu
e [o
z-in
]
0
300
200
100
To
rqu
e [N
. m]
0
2.5
2.0
1.5
1.0
0.5
Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (1.4 A/Phase)
fs
Pullout Torque
fs
PK268M-02□/PK268MAR■□
Unipolar
0
150
100
50
200
500 1000 1500 2000
0 84
Pullout TorqueTo
rqu
e [o
z-in
]
0
0.6
0.4
0.2
0.8
1.0
1.2
1.6
1.4
To
rqu
e [N
. m]
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
Unipolar (2.0 A/Phase)
Power Input : 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
PK268M-03□
Bipolar (Series)
100 200 300 400 500
Speed [r/min]
To
rqu
e [o
z-in
]
0
200
100
300
To
rqu
e [N
. m]
0
2.5
2.0
1.0
0.5
1.5
Pulse Speed [kHz]
0 21 Full Step
fs
Pullout Torque
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (2.1 A/Phase)
PK268M-03□
Unipolar
Pulse Speed [kHz]
0 8 104 62 Full Step
500 1000 1500 2000
Speed [r/min]
0
0.4
0.6
1.0
0.8
1.2
1.4
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle: 0.9˚/step
fs
Unipolar (3.0 A/Phase)
Pullout Torque
PK268M-E2.0□
Bipolar (Parallel)
0 21Pulse Speed [kHz]
Full Step
100 200 300 500400
Speed [r/min]
Torq
ue
[oz-
in]
0
300
200
100
Torq
ue
[N. m
]
0
2.5
2.0
1.5
1.0
0.5
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
fs
Pullout Torque
fs
PK268M-E2.0□
Bipolar (Series)
Pulse Speed [kHz]0 10.5
50 100 150 200 250
Speed [r/min]
Torq
ue
[oz-
in]
0
300
200
100
Torq
ue
[N. m
]
0
2.5
2.0
1.5
1.0
0.5
Full Step
Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140�10�7 kg·m2 (0.77 oz-in2)
Step Angle : 0.9˚/step
Bipolar Series (1.4 A/Phase)
fs
Pullout Torque
fs
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-302
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
ModelConnection
Type
Voltage Resistance InductanceLead
Wires
(Pins)· Single Shaft
· Double Shaft N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PKE243DA-LPKE243DB-L Bipolar
0.3 421.5 1.93 1.29 3.7
36×10−7 0.197
4
PKE243A-LPKE243B-L
Bipolar (Series) 0.67 4.42 6.6 18.86
Unipolar 0.24 34 0.95 3.14 3.3 4.7
PKE244DA-LPKE244DB-L Bipolar
0.48 681.5 3.9 2.6 6.25
57×10−7 0.31
4
PKE244A-LPKE244B-L
Bipolar (Series) 0.85 6.8 8 19.46
Unipolar 0.39 55 1.2 4.8 4 4.85
PKE245DA-LPKE245DB-L Bipolar
0.55 781.5 2.9 1.94 7
83×10−7 0.45
4
PKE245A-LPKE245B-L
Bipolar (Series) 0.85 4.59 5.4 19.26
Unipolar 0.44 62 1.2 3.24 2.7 4.8
Wirings and connections ● ➜ Page A-288
Connection cable assembly of 0.6 m (2 ft.) is included. ●
Dimensions ■ Unit = mm (in.)
Model L1 L2Mass
kg (lb.)DXF
PKE243DA-L
33 (1.3)
−
0.27 (0.59) B570PKE243DB-L 48 (1.89)
PKE243A-L −
PKE243B-L 48 (1.89)
PKE244DA-L
39 (1.54)
−
0.32 (0.70) B331PKE244DB-L 54 (2.13)
PKE244A-L −
PKE244B-L 54 (2.13)
PKE245DA-L
47 (1.85)
−
0.41 (0.90) B571PKE245DB-L 62 (2.44)
PKE245A-L −
PKE245B-L 62 (2.44)
Applicable Connector ●Connector housing: 51103-0600 (MOLEX)
Contact: 50351-8100 (MOLEX)
Crimp tool: 57295-5000 (MOLEX)
Step Angle 1.8˚Motor Frame Size 42 mm (1.65 in.)
PK Series High-Torque, High-Efficiency Type
Holding
Torque
Rated
Current
Rotor Inertia
J
These dimensions are for the double shaft models. For single shaft models, ignore the shaded ( ● ) area.
✽ The length of machining on the double shaft model is 15±1 (0.59±0.04).
1.5
L2
L1
( ϕ0.
1969
−0.
0005
)0
( 0.1
77±
0.00
6)
(0.59±0.04)
(0.79±0.04)
(0.591±0.010)
4.5
±0
.15
( 0.1
77±
0.00
6)
ϕ5
−0.0
12
0( ϕ
0.19
69−
0.00
05)
0
( ϕ0.
8661
−0.
0013
)0
9( 0
.35)
15(0.59)
(0.06)
0
4.5
±0.1
5
✽15±1
20±1
15±0.25
ϕ2
2−
0.0
33
0
ϕ5
−0.0
12
6 1
42
(1.220±0.008)( 1
.220
±0.
008)
( 1.6
5)
(1.65)
23(0.91)
31±0.2
31
±0
.2
42
4×M3×4.5 (0.18) Deep
Connection Cable (included) ●
51103-0600 (MOLEX)
6
1
UL Style 3265, AWG24
600 (24)
4 Motor Leads 51103-0600 (MOLEX)
6
1
600 (24)
6 Motor Leads
UL Style 3265, AWG24
LC2B06B LC2U06B
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-303
Speed – Torque Characteristics ■Speed – Torque Characteristics ■
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-409
PKE243DBipolar
PKE243Bipolar (Series)
PKE243Unipolar
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
500 1000 1500 2000 25000
Speed [r/min]
0 8642Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Bipolar (1.5 A/Phase)
00
10
20
30
40
50
0.3
0.4
0.1
0.2
Pulse Speed [kHz]
0 3 421
500 1000 1500
Speed [r/min]
Full Step
0
0.2
0.3
0.4
0.1
0
10
20
30
40
50
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.67 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Pullout Torque
fs
24 VDC
36 VDC
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
500 1000 1500 2000 25000
Speed [r/min]
0 8642Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Unipolar (0.95 A/Phase)
0
0.10
0.15
0.20
0.25
0.30
0.05
0
10
20
30
40
Torq
ue
[N·m
]
Torq
ue
[ oz-
in]
PKE244DBipolar
PKE244Bipolar (Series)
PKE244Unipolar
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
500 1000 1500 20000
Speed [r/min]
0 642Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Bipolar (1.5 A/Phase)
0
20
30
40
50
60
70
10
0
0.5
0.1
0.3
0.2
0.4
Pulse Speed [kHz]
0 3 421
500 1000 1500
Speed [r/min]
Full Step
00
20
40
10
30
50
70
60
80
0.4
0.5
0.3
0.6
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Pullout Torque
fs
24 VDC
36 VDCBipolar Series (0.85 A/Phase)
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
0
20
30
40
50
60
70
10
0
0.5
0.1
0.3
0.2
0.4
500 1000 1500 2000 25000
Speed [r/min]
0 8642
Pulse Speed [kHz]Full Step
fs
Pullout Torque
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Unipolar (1.2 A/Phase)
PKE245DBipolar
PKE245Bipolar (Series)
PKE245Unipolar
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
0
20
30
40
50
60
70
80
10
0
0.5
0.6
0.1
0.3
0.2
0.4
500 1000 15000
Speed [r/min]
0 4321Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Bipolar (1.5 A/Phase)
Pulse Speed [kHz]
0 3 421
500 1000 1500
Speed [r/min]
Full Step
00
20
40
10
30
50
70
60
80
0.4
0.5
0.3
0.6
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Pullout Torque
fs
24 VDC
36 VDC
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
0
20
30
40
50
60
70
10
0
0.5
0.1
0.3
0.2
0.4
500 1000 1500 2000 25000
Speed [r/min]
0 8642Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F : JL=34×10-7 kg·m2 (0.186 oz-in2)
Step Angle 1.8˚/step
Unipolar (1.2 A/Phase)
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-304
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Step Angle 1.8˚Motor Frame Size 20 mm (0.79 in.)
PK Series High-Torque Type
PK213P□/PK214P□Power Input 24 VDC Unipolar Constant Current Driver
Load Inertia = 0 kg m2 (0 oz-in2) Step Angle: 1.8˚/step0.030
0.025
0.020
0.015
0.010
0.005
00
1.0
2.0
3.0
4.0
0
0
2000 4000 6000 8000 10000
Speed [r/min]
Pulse Speed [kHz]Full Step302010
Torq
ue
[oz-
in]
Torq
ue
[N. m
]
fs
Pullout Torque
PK214P□, Unipolar (0.6 A/Phase)
PK213P□, Unipolar (0.5 A/Phase)
PK213PD□/PK214PD□Power Input 24 VDC Bipolar Constant Current Driver
0.040
5.0
4.0
3.0
2.0
1.0
0.035
0.030
0.025
0.020
0.015
0.010
0.005
000
0 5 10 15 Full Step
1000 2000 3000
Speed [r/min]
Pulse Speed [kHz]
4000 5000
fs
Load Inertia = 0 kg m2 (0 oz-in2) Step Angle: 1.8˚/step
Pullout Torque
PK214PD□, Bipolar (0.6 A/phase)
PK213PD□, Bipolar (0.5 A/phase)
Torq
ue
[N. m
]
Torq
ue
[oz-
in]
ModelConnection
Type
Holding
Torque
Rated
Current Voltage Resistance InductanceRotor Inertia
J Lead Wires· Single Shaft
· Double Shaft N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PK213PDAPK213PDB Bipolar 0.02 2.8
0.5 4.25 8.5
4.1
1.6×10 -70.0088
4
PK213PAPK213PB Unipolar 0.014 1.98 2.9 5
PK214PDAPK214PDB Bipolar 0.036 5.1 3.9 6.5
PK214PAPK214PB Unipolar 0.026 3.6 4.2 7
0.6
3.5 4
2.4 5
0.01592.9×10 -7
7.8 (0.31)
PK213PD□, PK214PD□: 4 Motor Leads
PK213P□, PK214P□: 5 Motor Leads
UL Style 3265, AWG26
300 (12)
ϕ1
5−
0.0
18
(ϕ0.5
906
−0
.00
07)
0
ϕ4
−0.0
12 (ϕ
0.1
575
−0
.00
05)
0
3.5
±0.1
5 (0
.138
±0
.00
6)
1.5 (0.06)
10±1
(0.39±0.04)
L2
L1 7±0.25
(0.276±0.010)
8±1
(0.31±0.04)
3.5
±0.1
5 (0
.138
±0
.00
6)
0ϕ
4−
0.0
12 (ϕ
0.1
575
−0
.00
05)
0
0
0
12
(0.47) 3 (0
.12
)
20
(0.7
9)
16
±0.2
(0
.63
0±
0.0
08)
20 (0.79)16±0.2
(0.630±0.008)
4×M2 2.5 (0.10) Deep
Specifications ■
Speed – Torque Characteristics ■
Model L1 L2Masskg (lb.) DXF
PK213PDA, PK213PA −
PK213PDB, PK213PB 38 (1.50)
PK214PDA, PK214PA −
PK214PDB, PK214PB 48 (1.89)
B611
B792
30 (1.18)
40 (1.57)
0.05 (0.11)
0.07 (0.154)
Dimensions ■ Unit = mm (in.)
Wirings and connections ● ➜ Page A-288
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-305
Specifications ■
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 CMK Series
PK223PAPK223PBPK223PAR15
Bipolar (Series) 0.065 9.2 0.67 3.8 5.6 49×10−7 0.049 6
CMK223P□P/
CMK223PAP-R15Unipolar 0.05 7.1 0.95 2.66 2.8 1
PK224PAPK224PBPK224PAR15
Bipolar (Series) 0.097 13.7 0.67 4.6 6.8 4.812×10−7 0.066 6
CMK224P□P/
CMK224PAP-R15Unipolar 0.075 10.6 0.95 3.2 3.4 1.2
PK225PAPK225PBPK225PAR15
Bipolar (Series) 0.11 15.6 0.67 6.2 9.2 5.618×10−7 0.098 6
CMK225P□P/
CMK225PAP-R15Unipolar 0.09 12.7 0.95 4.4 4.6 1.4
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK223PA32 (1.26)
−0.11 (0.24) B326
PK223PB 42 (1.65)
PK224PA40 (1.57)
−0.14 (0.31) B327
PK224PB 50 (1.97)
PK225PA51.5 (2.03)
−0.2 (0.44) B328
PK225PB 61.5 (2.42)
Lead wire and connector are not supplied with the connector-coupled motor and must be purchased separately. ●Connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51065-0600 (MOLEX)
Contact: 50212-8100 (MOLEX)
Crimp tool: 57176-5000 (MOLEX) L1L2
16.5
4×M2.5×2.5 (0.10) Deep
6 1
ϕ5
−0.0
12
0
( 0.1
77
±0
.00
6)
(0.39±0.04)
(0.59±0.04)
(0.394±0.010)
1.5 (0.06)
9.5 (0.37)
28 (1.10)
(0.65)
28
( 1.1
0)
5( 0
.20
)
(0.906±0.008)
( 0.9
06±
0.00
8)
23±0.2
23
±0
.2
( ϕ0.1
969
−0
.00
05)
0
✽10±1
15±1
10±0.25
4.5
±0
.15
( 0.1
77
±0
.00
6)
ϕ5
−0.0
12
0
ϕ22
−0.0
33
0
( ϕ0.1
969
−0
.00
05)
0
( ϕ0.8
661
−0
.00
13)
0
4.5
±0
.15
✽ The length of machining on the double shaft model is 10±0.25 (0.394±0.010).
Step Angle 1.8˚Motor Frame Size 28 mm (1.10 in.)
PK Series High-Torque Type
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-409
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
DC-Input Motor &
Driver Package
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-306
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK223P□/PK223PAR15Bipolar (Series)
500 1000 1500 2000 2500
Speed [r/min]
To
rqu
e [N
. m]
0
0.125
0.100
0.075
0.050
0.025
Pulse Speed [kHz]0 4 62 Full Step
0
5
10
15
Torq
ue
[oz-
in]
fs
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (0.67 A/Phase)
Pullout Torque
PK223P□/PK223PAR15Unipolar
fs
Unipolar (0.95 A/Phase)
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]Full Step
45004000350030002500200015001000500
0 4 8 12
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Torq
ue
[oz-
in]
0
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0.08
Torq
ue
[N·m
]
0
8
6
2
10
4
PK224P□/PK224PAR15Bipolar (Series)
500 1000 1500 2000 2500
Speed [r/min]
To
rqu
e [N
. m]
0
0.15
Pulse Speed [kHz]0 4 62 Full Step
0
20
Torq
ue
[oz-
in] 15
10
5
0.10
0.05
fs
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (0.67 A/Phase)
Pullout Torque
PK224P□/PK224PAR15Unipolar
fs
Unipolar (0.95 A/Phase)
Pullout Torque
0
0.10
0.08
0.06
0.04
0.02
0.12
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
0
10
5
15
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
45004000350030002500200015001000500
Speed [r/min]
0 4 8 12Pulse Speed [kHz]
Full Step
PK225P□/PK225PAR15Bipolar (Series)
500 1000 1500 2000 2500
Speed [r/min]
To
rqu
e [N
. m]
0
0.20
0.15
0.10
0.05
Pulse Speed [kHz]0 4 62 Full Step
0
5
10
25
20
15
Torq
ue
[oz-
in]
fs
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (0.67 A/Phase)
Pullout Torque
PK225P□/PK225PAR15Unipolar
Pullout Torque
fs0
0.10
0.08
0.06
0.04
0.02
0.14
0.12
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
0
10
5
15
Unipolar (0.95 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
45004000350030002500200015001000500
Pulse Speed [kHz]
Speed [r/min]
0 4 8 12 Full Step
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-307
Specifications ■
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 CMK Series
PK233PAPK233PBPK233PAR■□
Bipolar (Series) 0.2 28 0.85 4.6 5.4 5.624×10−7 0.131 6
CMK233P□P/
CMK233PAP-R■□Unipolar 0.16 22 1.2 3.24 2.7 1.4
PK235PAPK235PBPK235PAR■□
Bipolar (Series) 0.37 52 0.85 5.8 6.8 850×10−7 0.27 6
CMK235P□P/
CMK235PAP-R■□Unipolar 0.3 42 1.2 4.08 3.4 2
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK233PA37 (1.46)
−0.18 (0.4) B329
PK233PB 52 (2.05)
PK235PA52 (2.05)
−0.285 (0.63) B330
PK235PB 67 (2.64)
Lead wire and connector are not supplied with the connector-coupled motor and must be purchased separately. ●Connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51103-0600 (MOLEX)
Contact: 50351-8100 (MOLEX)
Crimp tool: 57295-5000 (MOLEX)
Step Angle 1.8˚Motor Frame Size 35 mm (1.38 in.)
PK Series High-Torque Type
23
6 1
1.5
17.59
L2L1
( 0.1
77
±0
.00
6)
(0.59±0.04)
(0.79±0.04)
(0.591±0.010)
4.5
±0
.15
( 0.1
77
±0
.00
6)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
( ϕ0.8
661
−0
.00
13)
0
(0.69)
(0.06)
( 0.3
5)
35 (1.38)
35
( 1.3
8)
(1.142±0.008)
( 1.1
42
±0
.00
8)
(0.91)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
4.5
±0
.15
✽15±1
20±1
15±0.25
ϕ22
−0.0
33
0
29±0.2
29
±0
.2
4×M3×4.5 (0.18) Deep
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-409
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
DC-Input Motor &
Driver Package
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-308
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK233P□/PK233PAR■□
Bipolar (Series)
Pulse Speed [kHz]0 642
500 1000 1500 2000 2500
Speed [r/min]
Full Step
00
10
20
300.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
fs
Pullout Torque
PK233P□/PK233PAR■□
Unipolar
Unipolar (0.95 A/Phase)
fs
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
Torq
ue
[oz-
in]
0
20
15
5
25
10
0
0.15
0.10
0.05
0.20
Torq
ue
[N·m
]
2500200015001000500
Unipolar (1.2 A/Phase)
0 42 Full StepPulse Speed [kHz]
Speed [r/min]
6
PK235P□/PK235PAR■□
Bipolar (Series)
500 1000 1500 2000 2500
Speed [r/min]
Pulse Speed [kHz]0 642 Full Step
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
00
10
20
30
40
50
600.4
0.3
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs fs
PK235P□/PK235PAR■□
Unipolar
fs
Unipolar (1.2 A/Phase)
Pullout Torque
0
0.25
0.20
0.10
0.15
0.05
0.30
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
0
30
10
40
20
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
2500200015001000500
Pulse Speed [kHz]
Speed [r/min]
Full Step0 2 4 6
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-309
Specifications ■
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 CMK Series
PK244PAPK244PBPK244PAR■□
Bipolar (Series) 0.48 68 0.85 6.8 8 15.657×10−7 0.31 6
CMK244P□P/
CMK244PAP-R■□Unipolar 0.39 55 1.2 4.8 4 3.9
PK246PAPK246PBPK246PAR■□
Bipolar (Series) 0.93 132 0.85 10 12 26114×10−7 0.62 6
CMK246P□P/
CMK246PAP-R■□Unipolar 0.75 106 1.2 7.2 6 6.5
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK244PA39 (1.54)
−0.3 (0.66) B331
PK244PB 54 (2.13)
PK246PA59 (2.32)
−0.5 (1.1) B332
PK246PB 74 (2.91)
Lead wire and connector are not supplied with the connector-coupled motor and must be purchased separately. ●Connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51103-0600 (MOLEX)
Contact: 50351-8100 (MOLEX)
Crimp tool: 57295-5000 (MOLEX)
6 11.5
L2
L1
( ϕ0.1
969
−0
.00
05)
0
( 0.1
77
±0
.00
6)
(0.59±0.04)
(0.79±0.04)
(0.591±0.010)
4.5
±0
.15
( 0.1
77
±0
.00
6)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
( ϕ0.8
661
−0
.00
13)
0
9( 0
.35)
15(0.59)
(0.06)
42 (1.65)
42
( 1.6
5)
(1.220±0.008)
( 1.2
20
±0
.00
8)
23(0.91)
ϕ5
−0.0
12
0
4.5
±0
.15 ✽15±1
20±1
15±0.25
ϕ22
−0.0
33
0
31±0.2
31
±0
.2
4×M3×4.5 (0.18) Deep
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Step Angle 1.8˚Motor Frame Size 42 mm (1.65 in.)
PK Series High-Torque Type
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-409
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
DC-Input Motor &
Driver Package
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-310
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK244P□/PK244PAR■□
Bipolar (Series)
Pulse Speed [kHz]0 1.51.00.5
600500400300200100
Speed [r/min]
Full Step
00
20
40
60
80
0.5
0.4
0.6
0.2
0.1
0.3
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
PK244P□/PK244PAR■□
Unipolar
500 1000 1500 2000 2500
Speed [r/min]
Pulse Speed [kHz]
0 642 Full Step
00
20
40
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
PK246P□/PK246PAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 1.51.00.5
600500400300200100
Speed [r/min]
Full Step
00
50
100
150
0.8
1.0
0.6
0.2
0.4Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
PK246P□/PK246PAR■□
Unipolar
500 1000 1500 2000
Speed [r/min]
Pulse Speed [kHz]
0 42 Full Step
00
25
50
75
100
0.6
0.8
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Speed – Torque Characteristics ■
24 VDC
48 VDC
24 VDC
48 VDC
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-311
Specifications ■
Model
Connection
TypeVoltage Resistance Inductance
Lead
Wires
(Pins)· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 CMK Series
PK264PAAPK264PBAPK264PAAR■□
Bipolar (Series) 0.6 85 1.4 4.1 2.9 7.2120×10−7 0.66
6
CMK264P□PA/
CMK264PAPA-R■□Unipolar 0.51 72 2 2.9 1.45 1.8
PK266PAAPK266PBAPK266PAAP■□
Bipolar (Series) 1.4 198 1.4 5.6 4 11.6290×10−7 1.59
CMK266P□PA/
CMK266PAPA-R■□Unipolar 1.1 156 2 4 2 2.9
PK268PAAPK268PBAPK268PAAP■□
Bipolar (Series) 2.3 320 1.4 6.9 4.9 17.6490×10−7 2.7
CMK268P□PA/
CMK268PAPA-R■□Unipolar 1.75 240 2 4.9 2.45 4.4
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK264PAA39
−0.46 B443
PK264PBA 62
PK266PAA54
−0.73 B444
PK266PBA 77
PK268PAA76
−1.1 B445
PK268PBA 99
Lead wire and connector are not supplied with the connector-coupled motor ●and must be purchased separately.
Connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51067-0600 (MOLEX)
Contact: 50217-9101 (MOLEX)
Crimp tool: 57189-5000 (MOLEX)
57190-5000 (MOLEX)
L1
L2
ϕ6
.35
−0.0
12 (ϕ
0.25
00−
0.00
05[ 1
/4”]
) 0
0
0ϕ
6.3
5−
0.0
12 (ϕ
0.25
00−
0.00
05[ 1
/4”]
) 0
ϕ3
8.1
−0.0
3 (ϕ
1.50
00−
0.00
12)
00
47.14±0.35
(1.86±0.014)
20±1
(0.79±0.04)16±1
(0.63±0.04)15±0.25
(0.591±0.010) 15±0.25
(0.591±0.010)
5.8
±0.1
5 ( 0
.228
±0.
006)
5.8
±0.1
5 ( 0
.228
±0.
006)
1.6 (0.063)5 (0.20)
56.4 (2.22)4
7.1
4±
0.3
5
( 1.8
6 ±0.
014)
56
.4 (
2.22
)
18.5 (0.73)
12
( 0.4
7)
4×ϕ4.5 (ϕ0.18) Thru
29(1.14)
16
Step Angle 1.8˚Motor Frame Size 56.4 mm (2.22 in.)
PK Series High-Torque Type
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
AC/DC-Input Motor &
Driver Package
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-312
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK264P□A/PK264PAAR■□
Bipolar (Series)
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
0
20
30
40
50
60
70
80
10
0
0.5
0.6
0.1
0.3
0.2
0.4
500 1000 15000
Speed [r/min]
0 4321Pulse Speed [kHz]
Full Step
fs
Pullout Torque
Bipolar (1.4 A/Phase)
Bipolar Constant Current Driver
Load Inertia = 0 kg·m2 (0 oz-in2) Step Angle 1.8˚/step
24 VDC
48 VDC
PK264P□A/PK264PAAR■□
Unipolar
fs
0
0
642
25002000150010005000
0.4
0.3
0.2
0.1
0.5
0
10
20
30
40
50
60
70Unipolar (2 A/Phase)
Pullout Torque
Speed [r/min]
Torq
ue
[oz-
in]
Torq
ue
[N·m
]
Pulse Speed [kHz]
Full Step
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140 ×10−7 kg·m2 (0.77 oz-in2)
Step Angle 1.8˚/step
PK266P□A/PK266PAAR■□
Bipolar (Series)
0
0.4
0.6
1.0
0.8
1.2
1.4
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pulse Speed [kHz]0
0
21 Full Step
400200 600 800 1000
Speed [r/min]
fs
Pullout Torque
Bipolar (1.4 A/Phase)
Bipolar Constant Current Driver
Load Inertia = 0 kg·m2 (0 oz-in2) Step Angle 1.8˚/step
24 VDC
48 VDC
PK266P□A/PK266PAAR■□
Unipolar
fs
0 25002000150010005000
1.0
0.8
0.6
0.4
0.2
1.2
Torq
ue
[N·m
]
0
80
120
160
40
Torq
ue
[oz-
in]
0 642
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140 ×10−7 kg·m2 (0.77 oz-in2)
Step Angle 1.8˚/step
Speed [r/min]
Pulse Speed [kHz]Full Step
Pullout Torque
Unipolar (2 A/Phase)
PK268P□A/PK268PAAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 1.0 1.50.5
2001000 500 600400300
Speed [r/min]
Full Step
00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
fs
Pullout Torque
Bipolar (1.4 A/Phase)
Bipolar Constant Current Driver
Load Inertia = 0 kg·m2 (0 oz-in2) Step Angle 1.8˚/step
24 VDC
48 VDC
PK268P□A/PK268PAAR■□
Unipolar
fs
0 2000150010005000
1.0
0.8
0.6
0.4
0.2
1.6
1.2
1.4
0 42
Unipolar (2 A/Phase)
Pullout Torque
Full Step
Torq
ue
[N·m
]
0
100
150
200
50
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140 ×10−7 kg·m2 (0.77 oz-in2)
Step Angle 1.8˚/step
Speed [r/min]
Pulse Speed [kHz]
Speed – Torque Characteristics ■
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-407
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-313
Specifications ■
Model
Connection
TypeVoltage Resistance Inductance Lead
Wires· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 UMK/CMK Series
PK243-01AAPK243-01BAPK243-01AAR■□
Bipolar (Series) 0.2 28 0.67 5.6 8.4 1035×10−7 0.191 6
UMK243□A/
CMK243□PA/
CMK243APA-R■□Unipolar 0.16 22 0.95 4 4.2 2.5
PK243-02AAPK243-02BA
Bipolar (Series) 0.2 28 0.28 13 48 6035×10−7 0.191 6 −
Unipolar 0.16 22 0.4 9.6 24 15
PK243-03AAPK243-03BA
Bipolar (Series) 0.2 28 0.22 17 77 8435×10−7 0.191 6 −
Unipolar 0.16 22 0.31 12 38.5 21
PK244-01AAPK244-01BAPK244-01AAR■□
Bipolar (Series) 0.33 46 0.85 5.6 6.6 12.854×10−7 0.3 6
UMK244□A/
CMK244□PA/
CMK244APA-R■□Unipolar 0.26 36 1.2 4 3.3 3.2
PK244-02AAPK244-02BA
Bipolar (Series) 0.33 46 0.57 8.6 15 26.854×10−7 0.3 6 −
Unipolar 0.26 36 0.8 6 7.5 6.7
PK244-03AAPK244-03BA
Bipolar (Series) 0.33 46 0.28 17 60 12054×10−7 0.3 6 −
Unipolar 0.26 36 0.4 12 30 30
PK244-04AAPK244-04BA
Bipolar (Series) 0.33 46 0.14 34 240 42854×10−7 0.3 6 −
Unipolar 0.26 36 0.2 24 120 107
PK245-01AAPK245-01BAPK245-01AAR■□
Bipolar (Series) 0.43 61 0.85 5.6 6.6 11.268×10−7 0.37 6
UMK245□A/
CMK245□PA/
CMK245APA-R■□Unipolar 0.32 45 1.2 4 3.3 2.8
PK245-02AAPK245-02BA
Bipolar (Series) 0.43 61 0.57 8.6 15 28.468×10−7 0.37 6 −
Unipolar 0.32 45 0.8 6 7.5 7.1
PK245-03AAPK245-03BA
Bipolar (Series) 0.43 61 0.28 17 60 10068×10−7 0.37 6 −
Unipolar 0.32 45 0.4 12 30 25
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK243-0□AA33 (1.30)
−0.21 (0.46) B081U
PK243-0□BA 48 (1.89)
PK244-0□AA39 (1.54)
−0.27 (0.59) B082U
PK244-0□BA 54 (2.13)
PK245-0□AA47 (1.85)
−0.35 (0.77) B083U
PK245-0□BA 62 (2.44)
Enter the winding specification in the box ( ● □) within the model name.
Step Angle 1.8˚Motor Frame Size 42 mm (1.65 in.)
PK Series Standard Type
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
AC/DC-Input Motor &
Driver Package
UL Style 3265, AWG24
6 Motor Leads 300 mm (12 in.) Length
L1
L2
( ϕ0.1
969
−0
.00
05)
0
( 0.1
77
±0
.00
6)
(0.59±0.04)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
( ϕ0.8
661
−0
.00
13)
0
4.5
±0
.15
( 0.1
77
±0
.00
6)
(0.79±0.04)
(0.591±0.010)
2 (0.08)
42 (1.65)
4×No.4-40 UNC×4.5 (0.18) Deep
42
( 1.6
5)
(1.220±0.008)
( 1.2
20
±0
.00
8)
31±0.2
31
±0
.2
ϕ5
−0.0
12
0
4.5
±0
.15
✽15±1
20±1
15±0.25
ϕ22
−0.0
33
0
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-314
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK243-01□A/PK243-01AAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 6 842
500 1000 1500 2000 2500 3000
Speed [r/min]
Full Step
00
10
20
30
40
0.20
0.25
0.15
0.30
0.05
0.10Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.67 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
PK243-01□A/PK243-01AAR■□
Unipolar
0 4 62
500 1000 1500 2000 2500
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
00
5
10
15
20
25
30
35
0.20
0.15
0.25
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (0.95 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK243-02□ABipolar (Series)
Pulse Speed [kHz]
0 1.00.5
100 200 500300 400
Speed [r/min]
Full Step
Pullout Torque
fs fs00
10
20
30
40
0.25
0.15
0.20
0.30
0.05
0.10Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.28 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK243-02□AUnipolar
Pulse Speed [kHz]0 1.510.5 Full Step
200100 400300 500
Speed [r/min]
0
0.10
0.15
0.20
0.25
0.05
0
10
20
30
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 11.5 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (External Resistance: 0 Ω)
Pullout Torque
fs
PK243-03□ABipolar (Series)
100 200 500300 400
Speed [r/min]
Pulse Speed [kHz]
0 1.00.5 Full Step
00
10
20
30
40
0.20
0.25
0.15
0.30
0.05
0.10Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.22 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
PK243-03□AUnipolar
Pulse Speed [kHz]0 21 Full Step
300200100 600500400 800700
Speed [r/min]
0
0.10
0.15
0.20
0.25
0.05
0
10
20
30
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.6 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (External Resistance: 0 Ω)
Pullout Torque
fs
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-315
PK244-01□A/PK244-01AAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 21 Full Step
400 800 1000200 600
Speed [r/min]
Pullout Torque
fs fs00
10
20
30
40
50
0.3
0.4
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK244-01□A/PK244-01AAR■□
Unipolar
0 4 62
500 1000 1500 2000 2500
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
00
10
20
30
40
50
0.20
0.25
0.30
0.15
0.35
0.05
0.10
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK244-02□ABipolar (Series)
Pulse Speed [kHz]
0 21 Full Step
400 800 1000200 600
Speed [r/min]
Pullout Torque
fs fs00
10
20
30
40
50
0.3
0.4
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.57 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK244-02□AUnipolar
Pulse Speed [kHz]0 642 Full Step
1000500 20001500 2500
Speed [r/min]
0
0.10
0.15
0.20
0.25
0.30
0.35
0.05
0
10
20
30
40
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (0.8 A/Phase)
Pullout Torque
fs
PK244-03□AUnipolar
Pulse Speed [kHz]0 10.5 Full Step
200100 400300 500
Speed [r/min]
0
0.10
0.15
0.20
0.25
0.30
0.35
0.05
0
10
20
30
40
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.7 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (External Resistance: 0 Ω)
Pullout Torque
fs
PK244-04□AUnipolar
Pulse Speed [kHz]0 10.5 Full Step
200100 400300 500
Speed [r/min]
0
0.10
0.15
0.20
0.25
0.30
0.35
0.05
0
10
20
30
40
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 25.5 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (External Resistance: 0 Ω)
Pullout Torque
fs
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-316
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
PK245-01□A/PK245-01AAR■□
Bipolar (Series)
Pulse Speed [kHz]
0 21 Full Step
400 800 1000200 600
Speed [r/min]
Pullout Torque
fs fs00
20
40
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.85 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
PK245-01□A/PK245-01AAR■□
Unipolar
0 4 62
500 1000 1500 2000 250000
10
20
30
40
50
0.3
0.4
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (1.2 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
PK245-02□ABipolar (Series)
Pulse Speed [kHz]0 21 Full Step
400 800 1000200 600
Speed [r/min]
Bipolar Series (0.57 A/Phase)
Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs00
20
40
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
PK245-02□AUnipolar
Pulse Speed [kHz]0 62 4 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.2
0.3
0.4
0.1
0
10
20
30
40
50
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (0.8 A/Phase)
fs
Pullout Torque
PK245-03□AUnipolar
Pulse Speed [kHz]0 0.5 1 Full Step
100 200 300 400 500
Speed [r/min]
0
0.2
0.3
0.4
0.1
0
10
20
30
40
50
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 13.7 VDC Unipolar Constant Voltage Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Step Angle: 1.8˚/step
Unipolar (External Resistance: 0 Ω)
fs
Pullout Torque
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Speed – Torque Characteristics ■
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-317
Specifications ■
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 CMK Series
PK256-02APK256-02BPK256-02AR■□
Bipolar (Series) 0.84 119 1.4 4.2 3 5.6230×10−7 1.26 6
CMK256□P/
CMK256AP-R■□Unipolar 0.6 85 2 3 1.5 1.4
PK258-02APK258-02BPK258-02AR■□
Bipolar (Series) 1.56 220 1.4 6.7 4.8 11.5420×10−7 2.3 6
CMK258□P/
CMK258AP-R■□Unipolar 1.2 170 2 4.8 2.4 2.87
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimensions ■ Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK256-02A51.5 (2.03)
−0.53 (1.17) B333
PK256-02B 67.5 (2.66)
PK258-02A81 (3.19)
−0.89 (1.96) B334
PK258-02B 97 (3.82)
41
±0
.35
31 (1.22) max.
8( 0
.31)
max
.
41±0.35L1
1.5
20±1L2
10.1(0.40)
8 (0.31) max.ϕ6.3
5−
0.0
12
ϕ6.3
5−
0.0
12
0
( ϕ0.2
500
−0
.00
05
1/4
)0
( ϕ0.2
500
−0
.00
05
1/4
)0
5.8
±0.1
5
( 0.2
28
±0
.00
6)
(0.591±0.010) (0.06)
(0.79±0.04)
(1.61±0.014)( 1
.61±
0.01
4)15±0.25
16±1 (0.63±0.04)
5 (0.20)
15±0.25 (0.591±0.010)
5.8
±0
.15
( 0.2
28
±0
.00
6)
ϕ36
−0.0
39
( ϕ1.4
173
−0
.00
15)
0
0
0
50 (1.97)
50
( 1.9
7)
UL Style 3265, AWG24
6 Motor Leads 300 mm (12 in.) Length
4×ϕ4.5 (ϕ0.177) Thru
Step Angle 1.8˚Motor Frame Size 50 mm (1.97 in.)
PK Series Standard Type
Holding
Torque
Rated
Current
Rotor Inertia
J
Corresponding
DC-Input Motor &
Driver Package
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-318
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK256-02□/PK256-02AR■□
Bipolar (Series)
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
200015001000500
Speed [r/min]
0
0.4
0.6
0.2
1.0
0.8
0
20
40
60
80
100
120
140
Pulse Speed [kHz]0 42
fs
Bipolar Constant Current Driver
Current: 1.4 A/Phase (Bipolar Series)
With Damper D6CL-6.3F: JL=140×10−7 kg.m2 (0.77 oz-in2)
Pullout Torque
Power Input
Full step
PK256-02□/PK256-02AR■□
Unipolar
200015001000500
0 2 4
Pulse Speed [kHz]Full step
Speed [r/min]
0
0.4
0.6
0.2
0.8
Torq
ue
[ N·m
]
Torq
ue
[ oz-
in]
0
20
40
60
80
100
fs
Unipolar Constant Current Driver Power Input: 24 VDC
Current: 2.0 A/Phase (Unipolar)
With Damper D6CL-6.3F: JL=140×10−7 kg.m2 (0.77 oz-in2)
Pullout Torque
PK258-02□/PK258-02AR■□
Bipolar (Series)
600400200 800 10000
1.0
0.5
2.0
1.5
Speed [r/min]
Bipolar Constant Current Driver
Current: 1.4 A/Phase (Bipolar Series)
With Damper D6CL-6.3F: JL=140×10−7 kg.m2 (0.77 oz-in2)
Torq
ue
[N·m
]
Torq
ue
[ oz-
in]
0
50
100
150
200
250
fs fs
Pullout Torque
Power Input
Pulse Speed [kHz]0 21 Full step
PK258-02□/PK258-02AR■□
Unipolar
200015001000500
0 2 4
0
0.9
0.6
0.3
1.5
1.2
Pulse Speed [kHz]
Speed [r/min]
Torq
ue
[N·m
]
Full step
Torq
ue
[ oz-
in]
0
50
100
150
200
fs
Pullout Torque
Unipolar Constant Current Driver Power Input: 24 VDC
Current: 2.0 A/Phase (Unipolar)
With Damper D6CL-6.3F: JL=140×10−7 kg.m2 (0.77 oz-in2)
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-319
Specifications ■
Model
Connection
Type
Lead
Wires· Single Shaft
· Double Shaft
· with Encoder N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 UMK/CMK Series
PK264-01APK264-01B
Bipolar (Series) 0.48 68 0.71 8.1 11.4 21.6120×10−7 0.66 6 −
Unipolar 0.39 55 1 5.7 5.7 5.4
PK264-02APK264-02BPK264-02AR■□
Bipolar (Series) 0.48 68 1.4 3.9 2.8 5.6120×10−7 0.66 6
UMK264□A/
CMK264□P/
CMK264AP-R■□Unipolar 0.39 55 2 2.8 1.4 1.4
PK264-03APK264-03B
Bipolar (Series) 0.48 68 2.1 2.6 1.26 2.4120×10−7 0.66 6 −
Unipolar 0.39 55 3 1.9 0.63 0.6
PK264-E2.0APK264-E2.0B
Bipolar (Parallel) 0.48 68 2.8 1.96 0.7 1.4
120×10−7 0.66 8 −Bipolar (Series) 0.48 68 1.4 3.9 2.8 5.6
Unipolar 0.39 55 2 2.8 1.4 1.4
PK266-01APK266-01B
Bipolar (Series) 1.17 166 0.71 11 14.8 40300×10−7 1.64 6 −
Unipolar 0.9 127 1 7.4 7.4 10
PK266-02APK266-02BPK266-02AR■□
Bipolar (Series) 1.17 166 1.4 5 3.6 10300×10−7 1.64 6
UMK266□A/
CMK266□P/
CMK266AP-R■□Unipolar 0.9 127 2 3.6 1.8 2.5
PK266-03APK266-03B
Bipolar (Series) 1.17 166 2.1 3.2 1.5 4.4300×10−7 1.64 6 −
Unipolar 0.9 127 3 2.3 0.75 1.1
PK266-E2.0APK266-E2.0B
Bipolar (Parallel) 1.17 166 2.8 2.52 0.9 2.5
300×10−7 1.64 8 −Bipolar (Series) 1.17 166 1.4 5 3.6 10
Unipolar 0.9 127 2 3.6 1.8 2.5
PK268-01APK268-01B
Bipolar (Series) 1.75 240 0.71 12 17.2 56480×10−7 2.6 6 −
Unipolar 1.35 191 1 8.6 8.6 14
PK268-02APK268-02BPK268-02AR■□
Bipolar (Series) 1.75 240 1.4 6.3 4.5 14.4480×10−7 2.6 6
UMK268□A/
CMK268□P/
CMK268AP-R■□Unipolar 1.35 191 2 4.5 2.25 3.6
PK268-03APK268-03B
Bipolar (Series) 1.75 240 2.1 4.2 2 6.4480×10−7 2.6 6 −
Unipolar 1.35 191 3 3 1 1.6
PK268-E2.0APK268-E2.0B
Bipolar (Parallel) 1.75 240 2.8 3.16 1.13 3.6
480×10−7 2.6 8 −Bipolar (Series) 1.75 240 1.4 6.3 4.5 14.4
Unipolar 1.35 191 2 4.5 2.25 3.6
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ● ➜ Page A-278
Dimen ■ sions Unit = mm (in.)
The dimensions of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK264-0□APK264-E2.0A
39 (1.54)
−
0.45 (0.99) B084PK264-0□BPK264-E2.0B 55 (2.17)
PK266-0□APK266-E2.0A
54 (2.13)
−
0.7 (1.54) B085PK266-0□BPK266-E2.0B 70 (2.76)
PK268-0□APK268-E2.0A
76 (2.99)
−
1 (2.2) B086PK268-0□BPK268-E2.0B 92 (3.62)
Enter the winding specification in the box () within the model name. ●These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Step Angle 1.8˚Motor Frame Size 56.4 mm (2.22 in.)
PK Series Standard Type
Holding
Torque
Rated
CurrentVoltage Resistance Inductance
Rotor Inertia
J
Corresponding
AC/DC-Input Motor &
Driver Package
L1
L2
ϕ6.3
5−
0.0
12
0
( ϕ0.2
500
−0
.00
05
1/4
)0 ( 0
.228
±0
.00
6)
5.8
±0.1
5
(0.591±0.010)15±0.25
16±1 (0.63±0.04)20±1 (0.79±0.04)
5 (0.20) 1.6 (0.06)
15±0.25
(0.591±0.010) 5.8
±0
.15
( 0.2
28
±0
.00
6)
ϕ6.3
5−
0.0
12( ϕ
0.2
500
−0
.00
05
1/4
)0
ϕ38.1
±0.0
3(ϕ
1.5
000
±0
.00
12)
0
UL Style 3265, AWG22 (6 Leads)
AWG24 (8 Leads)
6 or 8 Motor Leads 300 mm (12 in.) Length
56.4 (2.22)
56.4
( 2.2
2)
(1.86±0.014)47.14±0.35
( 1.8
6±
0.0
14)
47.1
4±
0.3
5
4×ϕ4.5 (ϕ0.18) Thru
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-320
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK264-01□
Bipolar (Series)
Pulse Speed [kHz]0 1 2
400 600 800200 1000
Speed [r/min]
Full Step
Pullout Torque
fs fs
Bipolar Series (0.71 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
0
0.5
0.4
0.6
0.2
0.1
0.3
Torq
ue
[N·m
]
0
20
40
60
80
Torq
ue
[oz-
in]
PK264-01□
Unipolar
Pulse Speed [kHz]0 42 6 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.2
0.3
0.4
0.5
0.1
0
10
20
30
40
50
60
70
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (1.0 A/Phase)
fs
Pullout Torque
PK264-02□/PK264-02AR■□
Bipolar (Series)
Pulse Speed [kHz]0 1 42 3
500 1000 1500
Speed [r/min]
Full Step
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
00
20
40
60
80
0.4
0.5
0.3
0.6
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs fs
PK264-02□/PK264-02AR■□
Unipolar
Pulse Speed [kHz]0 4 62 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.2
0.3
0.4
0.5
0.1
0
10
20
30
40
50
60
70
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs
Unipolar (2.0 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PK264-03□
Bipolar (Series)
500 1000 1500
Speed [r/min]
Pulse Speed [kHz]
0 3 41 2 Full Step
Bipolar Series (2.1 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
0
0.4
0.3
0.6
0.5
0.1
0.2Torq
ue
[N·m
]
0
20
40
60
80
Torq
ue
[oz-
in]
Pullout Torque
fs
PK264-03□
Unipolar
Pulse Speed [kHz]
0 42 6 Full Step
500 1000 1500 2000 2500
Speed [r/min]
0
0.2
0.3
0.4
0.5
0.1
0
10
20
30
40
50
60
70
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (3.0 A/Phase)
fs
Pullout Torque
PK264-E2.0□
Bipolar (Parallel)
500 1000 20001500 2500
Speed [r/min]
Pulse Speed [kHz]0 642 Full Step
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
00
20
40
60
80
0.4
0.3
0.6
0.5
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs
PK264-E2.0□
Bipolar (Series)
Pulse Speed [kHz]0 1 42 3
500 1000 1500
Speed [r/min]
Full Step
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
00
20
40
60
80
0.4
0.5
0.3
0.6
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs fs
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-321
PK266-01□
Bipolar (Series)
Pulse Speed [kHz]
0 0.500.25
50 100 150 200 250
Speed [r/min]
Full Step
Pullout Torque
fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.71 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PK266-01□
Unipolar
Pulse Speed [kHz]0 421 3 Full Step
500 1000 1500
Speed [r/min]
0
0.4
0.6
0.8
1.0
0.2
0
20
40
60
80
100
120
140
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (1.0 A/Phase)
fs
Pullout Torque
PK266-02□/PK266-02AR■□
Bipolar (Series)
Pulse Speed [kHz]
0 1.00.5
200 400300100 500
Speed [r/min]
Full Step
Pullout Torque
fs fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PK266-02□/PK266-02AR■□
Unipolar
Pulse Speed [kHz]0 4 62 Full Step
500 1000 1500 2000 2500
Speed [r/min]
Unipolar (2.0 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs0
0.4
0.6
0.8
1.0
1.2
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
PK266-03□
Bipolar (Series)
Pulse Speed [kHz]
0 0.5 1.0
100 200 300 400 500
Speed [r/min]
Full Step
Bipolar Series (2.1 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs fs
PK266-03□
Unipolar
Pulse Speed [kHz]
0 42 6 Full Step
1000500 1500 25002000
Speed [r/min]
0
0.4
0.6
0.8
1.0
0.2
0
20
40
60
80
100
120
140
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (3.0 A/Phase)
fs
Pullout Torque
PK266-E2.0□
Bipolar (Parallel)
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 1 2 Full Step
fs fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
PK266-E2.0□
Bipolar (Series)
Pulse Speed [kHz]
0 1.00.5
200 400300100 500
Speed [r/min]
Full Step
Pullout Torque
fs fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-322
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
PK268-01□
Bipolar (Series)
Pulse Speed [kHz]
0 0.25 0.50
50 100 150 200
Speed [r/min]
Full Step
00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (0.71 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
PK268-01□
Unipolar
Pulse Speed [kHz]0 10.5 Full Step
200100 300 400 500
Speed [r/min]
0
0.4
0.6
1.0
0.8
1.2
1.4
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (1.0 A/Phase)
fs
Pullout Torque
PK268-02□/PK268-02AR■□
Bipolar (Series)
Pulse Speed [kHz]
0 1.00.5
200100 500400300
Speed [r/min]
Full Step
Pullout Torque
fs fs00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PK268-02□/PK268-02AR■□
Unipolar
0 42
500 1000 1500 2000
Pullout Torque
Speed [r/min]
Pulse Speed [kHz]
fs
Full Step
00
50
100
150
200
0.8
0.6
1.6
1.0
1.2
1.4
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Unipolar (2.0 A/Phase)
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PK268-03□
Bipolar (Series)
Pulse Speed [kHz]
0 1.00.5
100 200 300 400 500
Speed [r/min]
Full Step
00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (2.1 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
PK268-03□
Unipolar
Pulse Speed [kHz]
0 4 62 Full Step
1000500 1500 2000 2500
Speed [r/min]
0
0.4
0.6
1.0
0.8
1.2
1.4
0.2
0
50
100
150
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (3.0 A/Phase)
fs
Pullout Torque
PK268-E2.0□
Bipolar (Parallel)
100 200 300 900800700600500400 1000
Speed [r/min]
Pulse Speed [kHz]0 1 2 Full Step
00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
PK268-E2.0□
Bipolar (Series)
Pulse Speed [kHz]
0 1.00.5
200100 500400300
Speed [r/min]
Full Step
Pullout Torque
fs fs00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Series (1.4 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Speed – Torque Characteristics ■
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-323
Specifications ■
ModelConnection
Type
Holding
Torque
Rated
CurrentVoltage Resistance Inductance
Rotor Inertia
J Lead
Wires
(Terminals)· Single Shaft N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PK264DAT Bipolar 0.48 68 2.8 1.96 0.7 1.4 120×10−7 0.66 4
PK266DAT Bipolar 1.17 166 2.8 2.52 0.9 2.5 300×10−7 1.64 4
PK268DAT Bipolar 1.75 240 2.8 3.16 1.13 3.6 480×10−7 2.6 4
Wirings and connections ● ➜ Page A-288
Degree of protection: IP65 ● ✽
✽Excluding the gap between the shaft and the flange.
Dimensions ■ Unit = mm (in.)
Model LMass
kg (lb.)DXF
PK264DAT 83 (3.27) 0.6 (1.32) B376
PK266DAT 98 (3.86) 0.9 (1.98) B377
PK268DAT 120 (4.72) 1.2 (2.6) B378
Step Angle 1.8˚Motor Frame Size 56.4 mm (2.22 in.)
PK Series Standard Type Terminal Box
Use cable (VCT) with a diameter of ● ϕ7∼ϕ13 mm (ϕ0.28∼ϕ0.51 in.). A connection cable is available as an accessory (sold separately).
➜ Page A-409
10(0.39)
66.7
( 2.6
3)
1.6 (0.06)5 (0.20)
L
38.7(1.52)
Protective Earth Terminal
M410.3 (0.41) 27 (1.06) max.
10.3
( 0.4
1)
56.4 (2.22)
M4
56.4
( 2.2
2)
4×M3
20±1
(0.79±0.04)
47.14±0.35
(1.86±0.014)
47.1
4±
0.3
5
( 1.8
6±
0.0
14)
86
( 3.3
9)
max
.
5.8
±0.1
5( 0
.228
±0
.00
6)
ϕ38
.1±
0.03
(ϕ1.5
000
±0
.00
12)
15±0.25
(0.591±0.010)
4×ϕ4.5 (ϕ0.18) Thru
ϕ6.3
5−
0.0
12
ϕ0.2
500
−0
.00
05
( 1/4
")
0
0
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-324
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PK264DATBipolar
500 1000 20001500 2500
Speed [r/min]
Pulse Speed [kHz]0 642 Full Step
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
00
20
40
60
80
0.4
0.3
0.6
0.5
0.1
0.2Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pullout Torque
fs
PK266DATBipolar
400 600 800200 1000
Speed [r/min]
Pulse Speed [kHz]
0 1 2 Full Step
fs fs00
50
100
150
200
1.0
1.5
0.5Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
PK268DATBipolar
100 200 300 900800700600500400 1000
Speed [r/min]
Pulse Speed [kHz]0 1 2 Full Step
00
100
200
3002.0
1.5
2.5
0.5
1.0
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Parallel (2.8 A/Phase)
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs fs
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-325
Specifications ■
ModelConnection
Type
Holding
Torque
Rated
CurrentVoltage Resistance Inductance
Rotor Inertia
J Lead
Wires· Single Shaft
· Double ShaftN·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PV264-D2.8AAPV264-D2.8BA Bipolar 1.06 150 2.8 2.1 0.73 1.8 280×10−7 1.53 4
PV264-02AAPV264-02BA
Bipolar (Series) 1.06 150 1.4 4.1 2.92 7.2280×10−7 1.53 6
Unipolar 0.75 106 2 2.9 1.46 1.8
PV266-D2.8AAPV266-D2.8BA Bipolar 1.75 240 2.8 2.8 1 3.05 450×10−7 2.5 4
PV266-02AAPV266-02BA
Bipolar (Series) 1.75 240 1.4 5.6 4 12.2450×10−7 2.5 6
Unipolar 1.35 191 2 4 2 3.05
PV267-D2.8AAPV267-D2.8BA Bipolar 2.2 310 2.8 3.4 1.2 3.54 570×10−7 3.1 4
PV267-02AAPV267-02BA
Bipolar (Series) 2.2 310 1.4 6.7 4.8 14.2570×10−7 3.1 6
Unipolar 1.7 240 2 4.8 2.4 3.54
PV269-D2.8AAPV269-D2.8BA Bipolar 3.1 440 2.8 4.2 1.49 5.7 900×10−7 4.9 4
PV269-02AAPV269-02BA
Bipolar (Series) 3.1 440 1.4 8.3 5.96 22.8900×10−7 4.9 6
Unipolar 2.2 310 2 6 2.98 5.7
Wirings and connections ● ➜ Page A-288
Dimensions ■ Unit = mm (in.)
PV264 ● , PV266, PV267
Model L1 L2Mass
kg (lb.)DXF
PV264-D2.8AAPV264-02AA
43.5 (1.71)
−
0.6 (1.3) B279UPV264-D2.8BAPV264-02BA 59.5 (2.34)
PV266-D2.8AAPV266-02AA
54 (2.13)
−
0.83 (1.8) B232UPV266-D2.8BAPV266-02BA 70 (2.76)
PV267-D2.8AAPV267-02AA
65 (2.56)
−
1.02 (2.2) B813UPV267-D2.8BAPV267-02BA 81 (3.19)
47.14±0.35
(1.86±0.014)
60(2.36)
47.1
4±
0.3
5
( 1.8
6±
0.0
14)
7( 0
.28)
30.6(1.20)
5.8±
0.15
( 0.2
28
±0.0
06)
16±1
(0.63±0.04) 7 (0.28)
L2L1 20±1 (0.79±0.04)
1.5 (0.06)
15±0.25 (0.591±0.010)
4 or 6 Motor Leads 300 mm (12 in.) Length
UL Style 3265, AWG22
ϕ38
.1±
0.03
(ϕ1.5
000
±0.0
012)
5.8
±0.1
5
( 0.2
28
±0.0
06)
8(0.31) 10.1
(0.40)
15±0.25
(0.591±0.010)
4×ϕ4.5 (ϕ0.18) Thruϕ
6.3
5−
0.0
12
ϕ0.2
500
−0
.00
05
( 1/4
")
0
0
ϕ6.3
5−
0.0
12
ϕ0.2
500
−0
.00
05
( 1/4
")
0
0
PV269 ●
ModelMass
kg (lb.)DXF
PV269-D2.8AAPV269-02AA
1.43 (3.1) B814UPV269-D2.8BAPV269-02BA
7.5±
0.15
( 0.2
95
±0.0
06)
85 (3.35)101 (3.98)
16±1
(0.63±0.04) 7 (0.28)
24±1(0.94±0.04)
1.5 (0.06)
0−
0.0
15
ϕ7.9
37
0−
0.0
006
ϕ0.3
125
)(15±0.25
(0.591±0.010)
4 or 6 Motor Leads 300 mm (12 in.) Length
UL Style 3265, AWG22
20±0.25 (0.787±0.010)
ϕ38
.1±
0.03
(ϕ1.5
000
±0.0
012)
5.8
±0.1
5
( 0.2
28
±0.0
06)
8(0.31) 10.1
(0.40)
47.14±0.35
(1.86±0.014)
60(2.36)
4×ϕ4.5 (ϕ0.18) Thru
47.1
4±
0.3
5
( 1.8
6±
0.0
14)
7( 0
.28)
30.6(1.20)
ϕ6.3
5−
0.0
12
ϕ0.2
500
−0
.00
05
( 1/4
")
0
0
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) areas.
Step Angle 1.8˚Motor Frame Size 60 mm (2.36 in.)
PV Series
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PV Series
A-326
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Speed – Torque Characteristics ■
PV264-D2.8□ABipolar
200 400 600 800 1000
Speed [r/min]
To
rqu
e [N
. m]
0
1.6
1.2
1.4
1.0
0.2
0.4
0.6
0.8
Pulse Speed [kHz]0 21 Full Step
0
50
100
150
200
Torq
ue
[oz-
in]
fs
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Bipolar (2.8 A/Phase)
Pullout Torque
PV266-D2.8□ABipolar
200 400 600 800 1000
Speed [r/min]
To
rqu
e [N
. m]
0
2.0
1.2
1.4
1.6
1.8
1.0
0.2
0.4
0.6
0.8
Pulse Speed [kHz]0 21 Full Step
0
50
100
150
200
250
Torq
ue
[oz-
in]
fs fs
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
Bipolar (2.8 A/Phase)
PV267-D2.8□ABipolar
200 400 600 800 1000
Speed [r/min]
To
rqu
e [N
. m]
0
3.0
2.5
2.0
1.0
1.5
0.5
Pulse Speed [kHz]0 21 Full Step
0
100
200
300
400
Torq
ue
[oz-
in]
fs fs
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
Bipolar (2.8 A/Phase)
PV269-D2.8□ABipolar
200 400 600 800 1000
Speed [r/min]
Torq
ue
[N. m
]
0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Pulse Speed [kHz]0 21 Full Step
0
Torq
ue
[oz-
in]
100
200
300
400
500
fs fs
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
Bipolar (2.8 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
ea
red
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-327
PV264-02□ABipolar (Series)
Bipolar Series (1.4 A/Phase)
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
100 200 300 400 500
Speed [r/min]
0 1.00.5 Full StepPulse Speed [kHz]
0
1.0
1.5
2.0
0.5
0
50
100
150
200
250
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
PV264-02□AUnipolar
Pulse Speed [kHz]
0 4 62 Full Step
Speed [r/min]
500 1000 1500 2000 2500
fs
Pullout Torque
0
0.2
0.3
0.4
0.5
0.8
0.7
0.6
0.1
0
20
40
60
80
100
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2 A/Phase)
PV266-02□ABipolar (Series)
Bipolar Series (1.4 A/Phase)
Pullout Torque
fs fs0
1.0
1.5
2.0
0.5
Torq
ue
[N·m
]
0
50
100
150
200
250
Torq
ue
[oz-
in]
100 200 300 400 500
Speed [r/min]
0 1.00.5 Full StepPulse Speed [kHz]
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
PV266-02□AUnipolar
Pulse Speed [kHz]
0 4 62 Full Step
Speed [r/min]
500 1000 1500 2000 2500
fs
Pullout Torque
0
1.0
1.5
0.5
0
50
100
150
200
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2 A/Phase)
PV267-02□ABipolar (Series)
Bipolar Series (1.4 A/Phase)
fs fs0
2.0
3.0
4.0
1.0
Torq
ue
[N·m
]
0
100
200
300
400
500
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
100 200 300 400 500
Speed [r/min]
0 1.00.5 Full StepPulse Speed [kHz]
Pullout Torque
PV267-02□AUnipolar
Pulse Speed [kHz]
0 4 62 Full Step
Speed [r/min]
500 1000 1500 2000 2500
fs
Pullout Torque
0
1.0
1.5
0.5
0
50
100
150
200
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2 A/Phase)
PV269-02□ABipolar (Series)
Pullout Torque
fs fs
100 200 300 400 5000
2.0
3.0
4.0
1.0
Torq
ue
[N·m
]
0
100
200
300
400
500
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Speed [r/min]
0 1.00.5 Full StepPulse Speed [kHz]
Bipolar Series (1.4 A/Phase)
PV269-02□AUnipolar
Pulse Speed [kHz]
0 2 4 Full Step
Speed [r/min]
1000500 1500
fs
Pullout Torque
0
1.0
1.5
2.0
2.5
3.0
0.5
0
100
200
300
400
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-328
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Step Angle 1.8˚Motor Frame Size 85 mm (3.35 in.)
PK Series Standard Type
Specifications ■
ModelConnection
Type
Holding
Torque
Rated
CurrentVoltage Resistance Inductance
Rotor Inertia
J Lead
Wires· Single Shaft
· Double ShaftN·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PK296-01AAPK296-01BA
Bipolar (Series) 3.1 440 1.4 6.2 4.4 30.81400×10−7 7.7 6
Unipolar 2.2 310 2 4.4 2.2 7.7
PK296-02AAPK296-02BA
Bipolar (Series) 3.1 440 2.1 4.2 2 141400×10−7 7.7 6
Unipolar 2.2 310 3 3 1 3.5
PK296-03AAPK296-03BA
Bipolar (Series) 3.1 440 3.18 2.8 0.96 61400×10−7 7.7 6
Unipolar 2.2 310 4.5 2 0.48 1.5
PK296-F4.5APK296-F4.5B
Bipolar (Parallel) 3.1 440 6.3 1.4 0.24 1.5
1400×10−7 7.7 8Bipolar (Series) 3.1 440 3.18 2.8 0.96 6
Unipolar 2.2 310 4.5 2 0.48 1.5
PK299-01AAPK299-01BA
Bipolar (Series) 6.2 880 1.4 9 6.4 562700×10−7 14.8 6
Unipolar 4.4 620 2 6.4 3.2 14
PK299-02AAPK299-02BA
Bipolar (Series) 6.2 880 2.1 6 3 242700×10−7 14.8 6
Unipolar 4.4 620 3 4.2 1.5 6
PK299-03AAPK299-03BA
Bipolar (Series) 6.2 880 3.18 3.9 1.32 102700×10−7 14.8 6
Unipolar 4.4 620 4.5 2.8 0.66 2.5
PK299-F4.5APK299-F4.5B
Bipolar (Parallel) 6.2 880 6.3 1.9 0.33 2.5
2700×10−7 14.8 8Bipolar (Series) 6.2 880 3.18 3.9 1.32 10
Unipolar 4.4 620 4.5 2.8 0.66 2.5
PK2913-01AAPK2913-01BA
Bipolar (Series) 9.3 1320 1.4 10 7.6 76.84000×10−7 22 6
Unipolar 6.6 930 2 7.6 3.8 19.2
PK2913-02AAPK2913-02BA
Bipolar (Series) 9.3 1320 2.8 5.3 1.94 16.84000×10−7 22 6
Unipolar 6.6 930 4 3.8 0.97 4.2
PK2913-F4.0APK2913-F4.0B
Bipolar (Parallel) 9.3 1320 5.6 2.6 0.49 4.2
4000×10−7 22 8Bipolar (Series) 9.3 1320 2.8 5.3 1.94 16.8
Unipolar 6.6 930 4 3.8 0.97 4.2
Wirings and connections ● ➜ Page A-288
Dimensions ■ Unit = mm (in.)
Model L1 L2Mass
kg (lb.)DXF
PK296-0□AAPK296-F4.5A
66 (2.60)
−
1.7 (3.7) B122UPK296-0□BAPK296-F4.5B 100 (3.94)
PK299-0□AAPK299-F4.5A
96 (3.78)
−
2.8 (6.2) B123UPK299-0□BAPK299-F4.5B 130 (5.12)
PK2913-0□AAPK2913-F4.0A
126 (4.96)
−
3.8 (8.4) B124UPK2913-0□BAPK2913-F4.0B 160 (6.30)
Enter the winding specification in the box ( ● □) within the model name.
A
A'
A
A'
25±0.25
(0.984±0.010)
34±1
(1.34±0.04)L1
2(0.08)
10 (0.39)
37±1
(1.46±0.04)
ϕ73.0
25
±0.0
3
( ϕ2.
875±
0.0
012)
69.58±0.35
(2.74±0.014)
69.5
8±
0.3
5
( 2.7
4±
0.0
14)
4×ϕ6.5 (ϕ0.256) Thru
85 (3.35)L2
6 or 8 Motor Leads 300 mm (12 in.) Length
UL Style 3265, AWG20 (6 leads)
AWG22 (8 leads)
25±0.25
(0.984±0.010)
11.5
±0.1
5
( 0.4
53
±0.0
06)
90˚
A – A'
11.5±0.15
(0.453±0.006)
ϕ12.7
−0.0
13
ϕ0.5
000
−0
.00
05
( 1/2
")
0
0
ϕ12.7
−0.0
13
ϕ0.5
000
−0
.00
05
( 1/2
")
0
0
85
( 3.3
5)
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
ea
red
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-329
Speed – Torque Characteristics ■
PK296-01□ABipolar (Series)
100 200 300 400 500Speed [r/min]
Torq
ue
[oz-
in]
Pulse Speed [kHz]0 0.5 1 Full Step
0
100
200
300
400
To
rqu
e [N
. m]
0
2.5
2.0
3.5
3.0
1.5
1.0
0.5
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (1.4 A/Phase)
PK296-01□AUnipolar
Pulse Speed [kHz]0 4 62 Full Step
1000500 1500 2000 2500
Speed [r/min]
0
1.0
1.5
2.0
2.5
0.5
0
100
200
300
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2.0 A/Phase)
fs
Pullout Torque
PK296-02□ABipolar (Series)
100 200 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
0
2.5
2.0
3.5
3.0
1.5
1.0
0.5
Torq
ue
[oz-
in]
0
100
200
300
400
500
Pulse Speed [kHz]0 0.5 1 Full Step
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (2.1 A/Phase)
PK296-02□AUnipolar
Pulse Speed [kHz]0 4 62 Full Step
1000500 1500 2000 2500
Speed [r/min]
0
1.0
1.5
2.0
2.5
0.5
0
100
200
300
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (3.0 A/Phase)
fs
Pullout Torque
PK296-03□ABipolar (Series)
Pulse Speed [kHz]0 1.00.5
100 200 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
00
100
200
300
400
500
2.5
2.0
3.5
3.0
1.5
1.0
0.5
Torq
ue
[oz-
in]
Full Step
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
PK296-03□AUnipolar
500 1000 1500 2000 2500Speed [r/min]
fs
Pullout Torque
0
200
300
100
Torq
ue
[oz-
in]
0
1.0
1.5
2.0
2.5
0.5
Torq
ue
[N·m
]
Pulse Speed [kHz]0 4 62 Full Step
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (4.5 A/Phase)
PK296-F4.5□
Bipolar (Parallel)
Torq
ue
[N. m
]
0
4.0
3.0
2.0
1.0
200015001000500
0 2 4Pulse Speed [kHz]
Speed [r/min]
Full step
0
200
300
400
500
100
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
Bipolar Parallel (6.3 A/Phase)
PK296-F4.5□
Bipolar (Series)
Pulse Speed [kHz]0 1.00.5
100 200 300 400 500
Speed [r/min]
Torq
ue
[N. m
]
00
100
200
300
400
500
2.5
2.0
3.5
3.0
1.5
1.0
0.5
Torq
ue
[oz-
in]
Full Step
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-330
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
PK299-01□ABipolar (Series)
20 200180160140120100806040Speed [r/min]
Torq
ue
[oz-
in]
Pulse Speed [kHz]0 0.1 0.2 0.3 0.4 0.5 Full Step
0
200
400
600
800
1000
To
rqu
e [N
. m]
0
4
2
8
6
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (1.4 A/Phase)
PK299-01□AUnipolar
Pulse Speed [kHz]0 10.5 Full Step
200100 300 400 500
Speed [r/min]
0
2
3
4
5
1
0
100
200
300
400
500
600
700
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2.0 A/Phase)
fs
Pullout Torque
PK299-02□ABipolar (Series)
30025020015010050Speed [r/min]
Torq
ue
[oz-
in]
Pulse Speed [kHz]0 0.25 0.750.5 Full Step
0
200
400
600
800
1000
To
rqu
e [N
. m]
0
4
2
8
6
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (2.1 A/Phase)
PK299-02□AUnipolar
Pulse Speed [kHz]0 4321 Full Step
500 1000 1500
Speed [r/min]
0
2
3
4
5
1
0
100
200
300
400
500
600
700
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (3.0 A/Phase)
fs
Pullout Torque
PK299-03□ABipolar (Series)
100 200 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
0
8
6
4
2
Pulse Speed [kHz]0 1.00.5 Full Step
0
200
400
600
800
1000
Torq
ue
[oz-
in]
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
Pullout Torque
PK299-03□AUnipolar
500 1000 1500
0 2 4
0
100
200
300
400
500
0
1
2
3
4
5
Pulse Speed [kHz]Full Step
Speed [r/min]
Torq
ue
[oz-
in]
Torq
ue
[N·m
]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
fs
Pullout Torque
Unipolar (4.5 A/Phase)600
700
PK299-F4.5□
Bipolar (Parallel)
0
200
400
600
800
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
15001000500
0 1 2 3 4
0
3.0
1.0
6.0
5.0
2.0
4.0
Pulse Speed [kHz]
Speed [r/min]
Torq
ue
[N·m
]
Full step
Bipolar Parallel (6.3 A/Phase)
fs
Pullout Torque
PK299-F4.5□
Bipolar (Series)
100 200 300 400 500
Speed [r/min]
Torq
ue
[N. m
]
0
8
6
4
2
Pulse Speed [kHz]0 1.00.5 Full Step
0
200
400
600
800
1000
Torq
ue
[oz-
in]
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
Pullout Torque
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Speed – Torque Characteristics ■
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X10
/EMP4
00
/SG80
30
J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-331
PK2913-01□ABipolar (Series)
40 80 120 160 200
Speed [r/min]
To
rqu
e [N
. m]
18020 60 100 1400
10
8
12
6
4
2
Torq
ue
[oz-
in]
0
200
400
600
800
1000
1200
1400
1600
Pulse Speed [kHz]0 0.2 0.4 Full Step
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (1.4 A/Phase)
PK2913-01□AUnipolar
Pulse Speed [kHz]0 10.5 Full Step
200100 300 400 500
Speed [r/min]
0
4
6
2
0
250
500
750
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (2.0 A/Phase)
fs
Pullout Torque
PK2913-02□ABipolar (Series)
Pullout Torque
fs0
6
8
10
12
4
2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Pulse Speed [kHz]0 0.500.25
100 200
Speed [r/min]
0
200
400
600
800
1000
1200
1400
1600
Full Step
Bipolar Series (2.8 A/Phase)
PK2913-02□AUnipolar
fs
200 400 600 800 1000Speed [r/min]
0
6
2
4
0
250
500
750
1000
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Pulse Speed [kHz]0 1 2 Full Step
0
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Unipolar (4.0 A/Phase)
Pullout Torque
PK2913-F4.0□
Bipolar (Parallel)
0
200
400
600
800
1000
1200
1400
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
500400300200100
0 0.5 1.0
0
4
2
10
6
8
Pulse Speed [kHz]
Speed [r/min]
Torq
ue
[N·m
]
Full step
Bipolar Parallel (5.6 A/Phase)
fs
Pullout Torque
PK2913-F4.0□
Bipolar (Series)
Pullout Torque
fs0
6
8
10
12
4
2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Pulse Speed [kHz]0 0.500.25
100 200
Speed [r/min]
0
200
400
600
800
1000
1200
1400
1600
Full Step
Bipolar Series (2.8 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356
1.8° Stepping Motors (Motor Only)PK Series
A-332
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)□
20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Step Angle 1.8˚Motor Frame Size 85 mm (3.35 in.)
PK Series Standard Type Terminal Box
Specifications ■
ModelConnection
Type
Holding
Torque
Rated
CurrentVoltage Resistance Inductance
Rotor Inertia
J Lead
Wires
(Terminals)
Corresponding
DC-Input Motor &
Driver Package· Single Shaft N·m oz-in A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PK296EAT Bipolar (Parallel) 3.1 440 6.3 1.4 0.24 1.5
1400×10−7 7.7 8 RBK296T Bipolar (Series) 3.1 440 3.18 2.8 0.96 6.0
Unipolar 2.2 310 4.5 2 0.48 1.5
PK299EAT Bipolar (Parallel) 6.2 880 6.3 1.9 0.33 2.5
2700×10−7 14.8 8 RBK299T Bipolar (Series) 6.2 880 3.18 3.9 1.32 10.0
Unipolar 4.4 620 4.5 2.8 0.66 2.5
PK2913EAT Bipolar (Parallel) 9.3 1320 5.6 2.6 0.49 4.2
4000×10−7 22 8 RBK2913T Bipolar (Series) 9.3 1320 2.8 5.3 1.94 16.8
Unipolar 6.6 930 4 3.8 0.97 4.2
Wirings and connections ● ➜ Page A-288
Degree of protection: IP65 ● ✽
✽Excluding the gap between the shaft and the flange.
Dimensions ■ Unit = mm (in.)
Model LMass
kg (lb.)DXF
PK296EAT 110 (4.33) 2.1 (4.6) B379
PK299EAT 140 (5.51) 3.2 (7) B380
PK2913EAT 170 (6.69) 4.3 (9.5) B381
10(0.39)
10.3
( 0.4
1)
2(0.08)
L
40.6(1.60)
10(0.39)
95.3
( 3.7
5)
37±1
(1.46±0.04)
13
±0
.15
( 0.5
12
±0
.00
6)
69.5
8±
0.3
5
( 2.7
4±
0.0
14)
69.58±0.35
(2.74±0.014)
85
( 3.3
5)
85 (3.35)
113
( 4.4
5)
max
.
ϕ73.0
25
±0
.03
(ϕ2.8
75
±0
.00
01)25±0.25
(0.984±0.010)
M4
10.3 (0.41) 27 (1.06) max.
4×M34×ϕ6.5 (ϕ0.256) Thru
Protective Earth Terminal M4
ϕ14
−0.0
18
( ϕ0.5
512
−0
.00
07)
00
Use cable (VCT) with a diameter of ● ϕ7∼ϕ13 mm (ϕ0.28∼ϕ0.51 in.). A connection cable is available as an accessory (sold separately). ➜ Page A-409
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
ea
red
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-333
Speed – Torque Characteristics ■
PK296EATBipolar (Parallel)
To
rqu
e [N
. m]
0
4.0
3.0
2.0
1.0
200015001000500
0 2 4Pulse Speed [kHz]
Speed [r/min]
Full step
0
200
300
400
500
100
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Pullout Torque
fs
Bipolar Parallel (6.3 A/Phase)
PK296EATBipolar (Series)
Pulse Speed [kHz]0 1.00.5
100 200 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
00
100
200
300
400
500
2.5
2.0
3.5
3.0
1.5
1.0
0.5
Torq
ue
[oz-
in]
Full Step
Pullout Torque
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
PK299EATBipolar (Parallel)
0
200
400
600
800
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
15001000500
0 1 2 3 4
0
3.0
1.0
6.0
5.0
2.0
4.0
Pulse Speed [kHz]
Speed [r/min]
Torq
ue
[N·m
]
Full step
Bipolar Parallel (6.3 A/Phase)
fs
Pullout Torque
PK299EATBipolar (Series)
100 200 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
0
8
6
4
2
Pulse Speed [kHz]0 1.00.5 Full Step
0
200
400
600
800
1000
Torq
ue
[oz-
in]
fs fs
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Bipolar Series (3.18 A/Phase)
Pullout Torque
PK2913EATBipolar (Parallel)
0
200
400
600
800
1000
1200
1400
Torq
ue
[oz-
in]
Power Input: 60 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
500400300200100
0 0.5 1.0
0
4
2
10
6
8
Pulse Speed [kHz]
Speed [r/min]
Torq
ue
[N·m
]
Full step
Bipolar Parallel (5.6 A/Phase)
fs
Pullout Torque
PK2913EATBipolar (Series)
Pullout Torque
fs0
6
8
10
12
4
2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Step Angle: 1.8˚/step
Pulse Speed [kHz]0 0.500.25
100 200
Speed [r/min]
0
200
400
600
800
1000
1200
1400
1600
Full Step
Bipolar Series (2.8 A/Phase)
24 VDC
48 VDC
24 VDC
48 VDC
24 VDC
48 VDC
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-334
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
SH Geared TypeMotor Frame Size 28 mm (1.10 in.)
PK Series
Specifications ■
Motor Specifications ●
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)
Corresponding
DC-Input Motor &
Driver Package
·Single Shaft
·Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
CMK Series
PK223PA-SG■□
PK223PB-SG■□
PK223PAR15S■□
Bipolar (Series) 0.67 3.8 5.6 49×10−7 0.049 6
CMK223□P-SG■□/
CMK223PR15S■□Unipolar 0.95 2.66 2.8 1
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Product Number Code ➜ Page A-278
Backlash value is approximately 1 to 2˚. ●
Note
Direction of rotation of the motor and that of the gear output shaft are the same for the gear ratios 7.2 and 36. ●It is opposite for 9, 10 and 18 gear ratios.
Gearmotor Specifications ●Model
Gear RatioHolding Torque✽
Step Angle
Permissible
Speed·Single Shaft/Double Shaft
·with Encoder N·m oz-in r/min
PK223P□-SG7.2PK223PAR15S7.2
7.2 0.3 42 0.25˚ 250
PK223P□-SG9PK223PAR15S9
9 0.3 42 0.2˚ 200
PK223P□-SG10PK223PAR15S10
10 0.3 42 0.18˚ 180
PK223P□-SG18PK223PAR15S18
18 0.4 56 0.1˚ 100
PK223P□-SG36PK223PAR15S36
36 0.4 56 0.05˚ 50
Enter ● A (Single shaft) or B (double shaft) in the box (□) within the model name.
Dimensions ■ Unit = mm (in.)
The dimension of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
ModelMass
kg (lb.)DXF
PK223PA-SG□0.16 (0.35) B335
PK223PB-SG□
Enter the gear ratio in the box ( ● □) within the model name.
Lead wire and connector are not supplied with the connector-coupled motor ●and must be purchased separately.
Connection cable is available as an accessory (sold separately).
Screws (Included) ●M2.5 Length 8 mm (0.31 in.)…4 pieces
Applicable Connector ●Connector housing: 51065-0600 (MOLEX)
Contact: 50212-8100 (MOLEX)
Crimp tool: 57176-5000 (MOLEX)
Holding torque is the same regardless of the connection type due to ✽
the permissible torque limit of the gearhead.
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Rated
Current
Rotor Inertia
J
16 5
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
(0.1
77
±0
.00
6)
(0.39±0.04)
68 (2.68)
2 (0.08)
12 (0.47)58 (2.28)
(0.79±0.04)
4.5
(0.1
8)
(ϕ
0.4
3)
ϕ5
−0.0
12
ϕ1
1 0
( ϕ0.1
969
−0
.00
05)
0
6±
0.5
(0.2
4±
0.0
2)
9.5 (0.37)
28 (1.10)
28
(1.1
0)
( 0.2
0)
(0.906±0.008)23±0.2
(0.9
06
±0
.00
8)
23
±0
.2
16.5(0.65)
4.5
±0
.15
✽10±1
20±1
4×M2.5×4 (0.16) Deep
✽ The length of machining on the double shaft model is 10±0.25 (0.394±0.010).
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-335
Speed – Torque Characteristics ■
PK223P□-SG■□/PK223PAR15S■□
Bipolar (Series) 24 VDC
100 200 300 400 500
Speed [r/min]
00
10
20
30
40
50
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Permissible Torque
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
PK223PB-SG7.2PK223PB-SG9PK223PB-SG10PK223PB-SG18PK223PB-SG36
Bipolar Series (0.67 A/Phase)
PK223P□-SG■□/PK223PAR15S■□
Unipolar
200100 400300 500Speed [r/min]
Permissible Torque
PK223PB-SG7.2PK223PB-SG9PK223PB-SG10PK223PB-SG18PK223PB-SG36
00
10
20
30
40
50
600.4
0.3
0.5
0.1
0.2
Torq
ue
[N·m
]
Torq
ue
[oz-
in]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Unipolar (0.95 A/Phase)
PK223P□-SG■□/PK223PAR15S■□
Bipolar (Series) 48 VDC
200100 300 400 500
Speed [r/min]
To
rqu
e [N
. m]
To
rqu
e [o
z-in
]
0
0.5
0.4
0.3
0.2
0.110
0
20
30
40
50
60PK223PB-SG7.2PK223PB-SG9PK223PB-SG10PK223PB-SG18PK223PB-SG36
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7kg.m2 (0.186 oz-in2)
Bipolar Series (0.67 A/Phase)Permissible Torque
Permissible Torque
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection cable ● ➜ Page A-409
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-336
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
SH Geared TypeMotor Frame Size 42 mm (1.65 in.)
PK Series
Specifications ■
Motor Specifications ●
Model
Connection
Type
Voltage Resistance Inductance Lead
Wires
Corresponding
DC-Input Motor &
Driver Package
·Single Shaft
·Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
CMK Series
PK243A1A-SG■□
PK243B1A-SG■□
PK243A1AR■□S■□
Bipolar (Series) 0.67 5.6 8.4 1035×10−7 0.191 6
CMK243□PA-SG■□/
CMK243PAR■□S■□Unipolar 0.95 4.0 4.2 2.5
PK243A2A-SG■□
PK243B2A-SG■□
Bipolar (Series) 0.28 13 48 6035×10−7 0.191 6 −
Unipolar 0.4 9.6 24 15
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ➜ Page A-278
Backlash value is approximately 1 to 2˚. ●
Note
Direction of rotation of the motor and that of the gear output shaft are the same for the gear ratios 3.6, 7.2, 9 and 10. ●It is opposite for 18 and 36 gear ratios.
Gearmotor Specifications ●Model
Gear RatioHolding Torque✽
Step Angle
Permissible
Speed·Single Shaft/Double Shaft
·with Encoder N·m lb-in r/min
PK243□1A-SG3.6, PK243□2A-SG3.6PK243A1AR■□S3.6
3.6 0.2 1.77 0.5˚ 500
PK243□1A-SG7.2, PK243□2A-SG7.2PK243A1AR■□S7.2
7.2 0.4 3.5 0.25˚ 250
PK243□1A-SG9, PK243□2A-SG9PK243A1AR■□S9
9 0.5 4.4 0.2˚ 200
PK243□1A-SG10, PK243□2A-SG10PK243A1AR■□S10
10 0.56 4.9 0.18˚ 180
PK243□1A-SG18, PK243□2A-SG18PK243A1AR■□S18
18 0.8 7.0 0.1˚ 100
PK243□1A-SG36, PK243□2A-SG36PK243A1AR■□S36
36 0.8 7.0 0.05˚ 50
Enter ● A (Single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Dimensions ■ Unit = mm (in.)
The dimension of a motor with an encoder can be found
on page A-19 or at www.orientalmotor.com.
ModelMass
kg (lb.)DXF
PK243A□A-SG■□0.35 (0.77) B091U
PK243B□A-SG■□
Enter the winding specification in the box ( ● �) within the model name.
Enter the gear ratio in the box ( ● ■□) within the model name.
Screws (Included) ●No.4-40 UNC Length 10 mm (0.39 in.)…4 pieces
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Rated
Current
Rotor Inertia
J
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
(0.1
77
±0
.00
6)
(0.59±0.04)
74 (2.91)
59 (2.32)
3 (0.12)
12 (0.472)
(0.79±0.04)
( 0.1
77
±0
.00
6)
4.5
±0
.15
8±
0.5
(0.3
1±
0.0
2)
ϕ5
−0.0
12
0( ϕ
0.1
969
−0
.00
05)
0
(ϕ
0.7
1)
ϕ1
8
42 (1.65)
42
(1.6
5)
(1.220±0.008)
(1.2
20
±0
.00
8)
4×No.4-40 UNC×7 (0.28) Deep
UL Style 3265, AWG24
6 Motor Leads 300 mm (12 in.) Length
4.5
±0
.15
✽15±1
20±1
31±0.2
31
±0
.2
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-337
Speed – Torque Characteristics ■
PK243□1A-SG■□/PK243A1AR■□S■□
Bipolar (Series) 24 VDC
200 400 600 800
Speed [r/min]
Permissible Torque
PK243B1A-SG3.6PK243B1A-SG7.2PK243B1A-SG9PK243B1A-SG10PK243B1A-SG18PK243B1A-SG36
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Bipolar Series (0.67 A/Phase)
00
2.0
4.0
6.0
8.0
0.8
0.6
1.0
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
PK243□1A-SG■□/PK243A1AR■□S■□
Unipolar
200100 400 500 600300
Speed [r/min]
Permissible
TorquePK243B1A-SG3.6PK243B1A-SG7.2PK243B1A-SG9PK243B1A-SG10PK243B1A-SG18PK243B1A-SG36
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
00
2.0
4.0
6.0
8.0
0.8
0.6
1.0
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
Unipolar (0.95 A/Phase)
PK243□1A-SG■□/PK243A1AR■□S■□
Bipolar (Series) 48 VDC
To
rqu
e [N
. m]
To
rqu
e [l
b-i
n]
0
1.0
0.8
0.6
0.4
0.2
200 400 600 800
Speed [r/min]
0
8.0
6.0
4.0
2.0
PK243B1A-SG3.6PK243B1A-SG7.2PK243B1A-SG9PK243B1A-SG10PK243B1A-SG18PK243B1A-SG36
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7kg.m2 (0.186 oz-in2)
Bipolar Series (0.67 A/Phase)
Permissible Torque
PK243□2A-SG■□
Bipolar (Series) 24 VDC
200 400 600
Speed [r/min]
Permissible Torque
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
Bipolar Series (0.28 A/Phase)
00
2.0
4.0
6.0
8.0
0.8
0.6
1.0
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
PK243B2A-SG3.6PK243B2A-SG7.2PK243B2A-SG9PK243B2A-SG10PK243B2A-SG18PK243B2A-SG36
PK243□2A-SG■□
Unipolar
200 400 600
Speed [r/min]
0
0.4
0.6
0.8
1
0.2
0
2
4
6
8
Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg·m2 (0.186 oz-in2)
Unipolar (0.4 A/Phase)
Permissible Torque
PK243B2A-SG3.6PK243B2A-SG7.2PK243B2A-SG9PK243B2A-SG10PK243B2A-SG18PK243B2A-SG36
PK243□2A-SG■□
Bipolar (Series) 48 VDC
200 400 600
Speed [r/min]
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL = 34×10−7 kg.m2 (0.186 oz-in2)
PK243B2A-SG3.6PK243B2A-SG7.2PK243B2A-SG9PK243B2A-SG10PK243B2A-SG18PK243B2A-SG36
Bipolar Series (0.28 A/Phase)
00
2.0
4.0
6.0
8.0
0.8
0.6
1.0
0.2
0.4
Torq
ue
[N·m
]
Torq
ue
[lb-i
n]
Permissible Torque
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-338
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
SH Geared TypeMotor Frame Size 60 mm (2.36 in.)
PK Series
Specifications ■
Motor Specifications ●
Model
Connection
Type
Voltage Resistance InductanceLead
Wires
(Pins)
Corresponding
DC-Input Motor &
Driver Package
·Single Shaft
·Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
CMK Series
PK264A1A-SG■□
PK264B1A-SG■□
Bipolar (Series) 0.71 8.1 11.4 21.6120×10−7 0.66 6 −
Unipolar 1 5.7 5.7 5.4
PK264A2A-SG■□
PK264B2A-SG■□
PK264A2AR■□S□
Bipolar (Series) 1.4 3.9 2.8 5.6120×10−7 0.66 6
CMK264□PA-SG■□/
CMK264PAR■□S■□Unipolar 2 2.8 1.4 1.4
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Product Number Code ➜ Page A-278
Backlash value is approximately 1 to 2˚. ●
Note
Direction of rotation of the motor and that of the gear output shaft are the same for the gear ratios 3.6, 7.2, 9 and 10. ●It is opposite for 18 and 36 gear ratios.
Gearmotor Specifications ●Model
Gear RatioHolding Torque✽
Step Angle
Permissible
Speed·Single Shaft/Double Shaft
N·m lb-in r/min
PK264□1A-SG3.6, PK264□2A-SG3.6PK264A2AR■□S3.6
3.6 1 8.8 0.5˚ 500
PK264□1A-SG7.2, PK264□2A-SG7.2PK264A2AR■□S7.2
7.2 2 17.7 0.25˚ 250
PK264□1A-SG9, PK264□2A-SG9PK264A2AR■□S9
9 2.5 22 0.2˚ 200
PK264□1A-SG10, PK264□2A-SG10PK264A2AR■□S10
10 2.7 23 0.18˚ 180
PK264□1A-SG18, PK264□2A-SG18PK264A2AR■□S18
18 3 26 0.1˚ 100
PK264□1A-SG36, PK264□2A-SG36PK264A2AR■□S36
36 4 35 0.05˚ 50
Enter ● A (Single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Dimensions ■ Unit = mm (in.)
The dimension of a motor with an encoder can be found
on page A-19 or at www.orientalmotor.com.
ModelMass
kg (lb.)DXF
PK264A□A-SG■□0.75 (1.7) B092U
PK264B□A-SG■□
Enter the winding specification in the box ( ● □) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Screws (Included) ●No.8-32 UNC Length 15.8 mm (0.62 in.)…4 pieces
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Rated
Current
Rotor Inertia
J
ϕ2
4
5.8
±0
.15
32±1
70±0.5
□56.4
ϕ6
.35
−0
.012
0
( ϕ0.2
500
−0
.00
05
1/4
)0
(0.2
28
±0
.00
6)
(0.63±0.04)16±1
(0.591±0.010)15±0.25
95 (3.74)
79 (3.11) (1.26±0.04)
3 (0.12)
12±0.5 (0.47±0.02)
7.5
±0
.1 (
0.2
95
±0
.00
4)
( ϕ0.9
4)
10
±0
.5 (
0.3
9±
0.0
2)
ϕ7
.93
7−
0.0
15
( ϕ0.3
125
−0
.00
06
5/1
6)
0
(□
2.2
2)
UL Style 3265, AWG22
6 Motor Leads 300 mm (12 in.) Length
60 (2.36)
60
(2.3
6)
(2.76±0.02)
4×No.8-32 UNC×8 (0.31) Deep
0
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-339
Speed – Torque Characteristics ■
PK264□1A-SG■□
Bipolar (Series) 24 VDC
100 200 300 400 600500
Permissible Torque
Bipolar Series (0.71 A/Phase)
PK264B1A-SG3.6PK264B1A-SG7.2PK264B1A-SG9PK264B1A-SG10PK264B1A-SG18PK264B1A-SG36
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
Speed [r/min]
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb
-in
]
PK264□1A-SG■□
Unipolar
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb
-in
]
100 200 300 400 600500
Speed [r/min]
Permissible
Torque
PK264B1A-SG3.6PK264B1A-SG7.2PK264B1A-SG9PK264B1A-SG10PK264B1A-SG18PK264B1A-SG36
Power Input : 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Unipolar (1.0 A/Phase)
PK264□1A-SG■□
Bipolar (Series) 48 VDC
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb
-in
]
100 200 300 400 600500
Speed [r/min]
Permissible Torque Bipolar Series (0.71 A/Phase)
PK264B1A-SG3.6PK264B1A-SG7.2PK264B1A-SG9PK264B1A-SG10PK264B1A-SG18PK264B1A-SG36
Power Input : 48 VDC Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
PK264□2A-SG■□/PK264A2AR■□S■□
Bipolar (Series) 24 VDC
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb
-in
]
100 200 300 400 600500
Speed [r/min]
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7kg.m2 (0.77 oz-in2)
Permissible Torque
PK264B2A-SG3.6PK264B2A-SG7.2PK264B2A-SG9PK264B2A-SG10PK264B2A-SG18PK264B2A-SG36
Bipolar Series (1.4 A/Phase)
PK264□2A-SG■□/PK264A2AR■□S■□
Unipolar
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb
-in
]
100 200 300 400 600500
Speed [r/min]
Permissible
Torque
PK264B2A-SG3.6PK264B2A-SG7.2PK264B2A-SG9PK264B2A-SG10PK264B2A-SG18PK264B2A-SG36
Power Input : 24 VDC Unipolar Constant Current Driver
With Damper D6CL-6.3 F: JL = 140×10−7 kg·m2 (0.77 oz-in2)
Unipolar (2.0 A/Phase)
PK264□2A-SG■□/PK264A2AR■□S■□
Bipolar (Series) 48 VDC
100 200 300 400 600500
Speed [r/min]
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D6CL-6.3F: JL = 140×10−7 kg.m2 (0.77 oz-in2)
0
2.0
4.0
3.0
5.0
1.0
Torq
ue
[N·m
]
0
10
20
30
40
Torq
ue
[lb-i
n]
Bipolar Series (1.4 A/Phase)
PK264B2A-SG3.6PK264B2A-SG7.2PK264B2A-SG9PK264B2A-SG10PK264B2A-SG18PK264B2A-SG36
Permissible Torque
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-340
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
SH Geared TypeMotor Frame Size 90 mm (3.54 in.)
PK Series
Specifications ■
Motor Specifications ●
ModelConnection
Type
Voltage Resistance Inductance Lead
Wires·Single Shaft
·Double Shaft A/phase VDC Ω/phase mH/phase kg·m2 oz-in2
PK296A1A-SG■□
PK296B1A-SG■□
Bipolar (Series) 1 4.4 4.4 30.81400×10−7 7.7 6
Unipolar 1.5 3.3 2.2 7.7
PK296A2A-SG■□
PK296B2A-SG■□
Bipolar (Series) 2.1 2 0.96 61400×10−7 7.7 6
Unipolar 3 1.4 0.48 1.5
Wirings and connections ● ➜ Page A-288
Enter the gear ratio in the box (■□) within the model name.
Backlash value is apporoximately 1 to 2˚. ●
Note
Direction of rotation of the motor and that of the gear output shaft are the same for the gear ratios 3.6, 7.2, 9, 10 and 18. ●It is opposite for 36 gear ratios.
Gearmotor Specifications ●Model
Gear RatioHolding Torque✽
Step Angle
Permissible
Speed·Single Shaft
·Double Shaft N·m lb-in r/min
PK296A1A-SG3.6, PK296A2A-SG3.6PK296B1A-SG3.6, PK296B2A-SG3.6
3.6 2.5 22 0.5˚ 500
PK296A1A-SG7.2, PK296A2A-SG7.2PK296B1A-SG7.2, PK296B2A-SG7.2
7.2 5 44 0.25˚ 250
PK296A1A-SG9, PK296A2A-SG9PK296B1A-SG9, PK296B2A-SG9
9 6.3 55 0.2˚ 200
PK296A1A-SG10, PK296A2A-SG10PK296B1A-SG10, PK296B2A-SG10
10 7 61 0.18˚ 180
PK296A1A-SG18, PK296A2A-SG18PK296B1A-SG18, PK296B2A-SG18
18 9 79 0.1˚ 100
PK296A1A-SG36, PK296A2A-SG36PK296B1A-SG36, PK296B2A-SG36
36 12 106 0.05˚ 50
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Dimensions ■ Unit = mm (in.)
Model L1 L2Mass
kg (lb.)DXF
PK296A□A-SG■□126 (4.96)
−2.8 (6.2) B242U
PK296B□A-SG■□ 160 (6.3)
Enter the winding specification in the box ( ● □) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Screws (Included) ●1/4-20 UNC, Length 19 mm (0.75 in.)…4 pieces
90˚
6 Motor Leads 300 mm (12 in.) LengthUL Style 3265, AWG20
A
A'
34±1
(1.34±0.04)
L2 32±1 (1.26±0.04)
25±0.25
(0.984±0.010)
3(0.12) 19
(0.75)
11
.5±
0.1
5
( 0.4
53±
0.00
6)
18
±0.5
( 0.7
1±
0.0
2)
ϕ36
(ϕ1.4
2)
11.5±0.15
(0.453±0.006)
11
.5±
0.1
5
( 0.4
53
±0.0
06)
☐90 (☐3.54)
104±0.5
(4.09±0.02)
L1
4×1/4-20 UNC×15 (0.59) Deep
ϕ1
2.7
−0.0
18
ϕ0.5
000
−0
.00
07
( 1/2
")
0
0
ϕ12.7
−0.0
18
ϕ0.5
000
−0
.00
07
( 1/2
")
0
0
A – A'
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Rated
Current
Rotor Inertia
J
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-341
Speed – Torque Characteristics ■
PK296□1A-SG■□
Bipolar (Series) 24 VDC
Permissible Torque
Bipolar Series (1.0 A/Phase)
PK296B1A-SG3.6PK296B1A-SG7.2PK296B1A-SG9PK296B1A-SG10PK296B1A-SG18PK296B1A-SG36
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870 × 10−7 kg·m2 (4.8 oz-in2)
0
Torq
ue
[N·m
]
14
12
10
8
6
4
2
0
20
40
60
80
100
120
Torq
ue
[lb
-in
]
100 200 300 400 500
Speed [r/min]
PK296□1A-SG■□
Unipolar
200 300 500100 400 600
Permissible
Torque
PK296B1A-SG3.6PK296B1A-SG7.2PK296B1A-SG9PK296B1A-SG10PK296B1A-SG18PK296B1A-SG36
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
00
40
20
60
100
80
120
10
15
5Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
Unipolar (1.5 A/Phase)
Speed [r/min]
PK296□1A-SG■□
Bipolar (Series) 48 VDC
100 200 300 400 600500
Speed [r/min]
0
20
40
60
80
100
120
0
Torq
ue
[lb
-in
]
Torq
ue
[N·m
]
14
12
10
8
6
4
2
Permissible Torque
Bipolar Series (1.0 A/Phase)
PK296B1A-SG3.6PK296B1A-SG7.2PK296B1A-SG9PK296B1A-SG10PK296B1A-SG18PK296B1A-SG36
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
PK296□2A-SG■□
Bipolar (Series) 24 VDC
100 200 300 400 600500
Speed [r/min]
0
20
40
60
80
100
120
0
Torq
ue
[lb
-in
]
Torq
ue
[N·m
]
14
12
10
8
6
4
2
Permissible Torque
PK296B2A-SG3.6PK296B2A-SG7.2PK296B2A-SG9PK296B2A-SG10PK296B2A-SG18PK296B2A-SG36
Bipolar Series (2.1 A/Phase)
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
PK296□2A-SG■□
Unipolar
200 300 500100 400 600
Permissible
Torque
Unipolar (3.0 A/Phase)
PK296B2A-SG3.6PK296B2A-SG7.2PK296B2A-SG9PK296B2A-SG10PK296B2A-SG18PK296B2A-SG36
Power Input: 24 VDC Unipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
00
40
20
60
100
80
120
10
15
5Torq
ue
[N·m
]
Torq
ue
[lb
-in
]
Speed [r/min]
PK296□2A-SG■□
Bipolar (Series) 48 VDC
100 200 300 400 600500
Speed [r/min]
0
20
40
60
80
100
120
0
Torq
ue
[lb-i
n]
Torq
ue
[N·m
]
14
12
10
8
6
4
2
Permissible Torque PK296B2A-SG3.6PK296B2A-SG7.2PK296B2A-SG9PK296B2A-SG10PK296B2A-SG18PK296B2A-SG36
Bipolar Series (2.1 A/Phase)
Power Input: 48 VDC Bipolar Constant Current Driver
With Damper D9CL-12.7F: JL = 870×10−7 kg·m2 (4.8 oz-in2)
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-342
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
Motor Frame Size Model
Connection
Type
Rated CurrentMotor Lead Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
·with TTL Type Encoder
·with Differential Type Encoder A/phase kg·m2 oz-in2CRK Series (Pulse/Built-In Program)
28 (1.10) PK523P□-T■□
New
Pentagon
(Bipolar)
0.35 9×10−7 0.049
5
CRK523P□P-T■□
CRK523P□KP-T■□
42 (1.65)PK543□W-T■□
PK543AWR27T■□
PK543AWR27LT■□0.75 35×10−7 0.191
CRK543□P-T■□
CRK543□KP-T■□
CRK543APR27T■□
CRK543RKPT■□
Wirings and connections ● ➜ Page A-288, Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●The motor connection cable is available as an accessory. ●Enter the encoder code ( ● 17, 18, 27 or 28) in the box (■□) within the model name.
Enter the A (single shaft) or B (double shaft) in the box (□) within the model name.
Product Number Code ➜ Page A-278
1 Adopted for motor frame size 28 mm (1.10 in.) products.✽
2 Adopted for motor frame size 42 mm (1.65 in.) products.✽
3 CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle arc minute (degrees)
Permissible
Speed Range
·Single Shaft/Double Shaft·with TTL Type Encoder
· with Differential Type Encoder N·m
PK523: oz-in
PK543: lb-in r/min
PK523P□-T7.2 − 7.2 0.2 28 0.1°
60 (1)
0~416
PK523P□-T10 − 10 0.3 42 0.072° 0~300
PK523P□-T20 − 20 0.4 56 0.036° 0~150
PK523P□-T30 − 30 0.5 71 0.024° 0~100
PK543□W-T3.6PK543AWR27T3.6
3.6 0.35 3 0.2° 45 (0.75) 0~500PK543AWR27LT3.6
PK543□W-T7.2PK543AWR27T7.2
7.2 0.7 6.1 0.1°
25 (0.42)
0~250PK543AWR27LT7.2
PK543□W-T10PK543AWR27T10
10 1 8.8 0.072° 0~180PK543AWR27LT10
PK543□W-T20PK543AWR27T20
20
1.5 13.2
0.036°
15 (0.25)
0~90PK543AWR27LT20
PK543□W-T30PK543AWR27T30
30 0.024° 0~60PK543AWR27LT30
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
TH Geared TypeMotor Frame Size 28 mm (1.10 in.), 42 mm (1.65 in.)
PK Series
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Pulse Input Built-In Controller
Backlash
Rotor Inertia
J
✽1 ✽2 ✽3
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-343
Specifications ■
Motor Specifications ●
Motor Frame Size Model
Connection
Type
Rated Current
Rotor Inertia
JMotor Lead Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type Encoder A/phase kg·m2 oz-in2
RK Series
CRK Series (Pulse/Built-In Program)
60 (2.36)PK564□W-T■□
PK564AWR27T■□
PK564AWR27LT■□ New
Pentagon
(Bipolar)
1.4
175×10−7 0.96
5
CRK564□P-T■□
CRK564□KP-T■□
CRK564APR27T■□
CRK564RKPT■□
90 (3.54)
PK596□E-T■□
PK596□E1-T■□
PK596AER27T■□
PK596AE1R27T■□
1400×10−7 7.7RK596□■□E-T■□
RK596A■□ER27T■□
Wirings and connections ● ➜ Page A-288, Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.
CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle
Backlash
arc minute (degrees)
Permissible
Speed Range
·Single Shaft/Double Shaft·with TTL Type Encoder
· with Differential Type Encoder N·m
PK564: oz-in
PK596: lb-in r/min
PK564□W-T3.6PK564AWR27T3.6
3.6 1.25 11 0.2° 35 (0.59) 0~500PK564AWR27LT3.6
PK564□W-T7.2PK564AWR27T7.2
7.2 2.5 22 0.1°
15 (0.25)
0~250PK564AWR27LT7.2
PK564□W-T10PK564AWR27T10
10 3 26 0.072° 0~180PK564AWR27LT10
PK564□W-T20PK564AWR27T20
20 3.5 30 0.036°
10 (0.17)
0~90PK564AWR27LT20
PK564□W-T30PK564AWR27T30
30 4 35 0.024° 0~60PK564AWR27LT30
PK596□E-T3.6 PK596AER27T3.6 3.6 4.5 39 0.2° 25 (0.42) 0~500
PK596□E-T7.2 PK596AER27T7.2 7.29 79
0.1°15 (0.25)
0~250
PK596□E1-T10 PK596AE1R27T10 10 0.072° 0~180
PK596□E1-T20 PK596AE1R27T20 2012 106
0.036°10 (0.17)
0~90
PK596□E1-T30 PK596AE1R27T30 30 0.024° 0~60
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
TH Geared TypeMotor Frame Size 60 mm (2.36 in.), 90 mm (3.54 in.)
PK Series
✽
Pulse Input Built-In Controller
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-344
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
Motor Frame Size Model
Connection
Type
Rated CurrentMotor Lead Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type Encoder A/phase kg·m2 oz-in2CRK Series (Pulse/Built-In Program)
28 (1.10) PK523P□-PS■□
New
Pentagon
(Bipolar)
0.35 9×10−7 0.049
5
CRK523P□P-PS■□
CRK523P□KP-PS■□
42 (1.65)
PK545□W-PS■□
PK545AWR27PS■□
PK545AWR27LPS■□
0.75
68×10−7 0.37
CRK545□P-PS■□
CRK545□KP-PS■□
CRK545APR27PS■□
CRK545RKPPS■□
PK543□W-PS■□
PK543AWR27PS■□
PK543AWR27LPS■□35×10−7 0.191
CRK543□P-PS■□
CRK543□KP-PS■□
CRK543APR27PS■□
CRK543RKPPS■□
Wirings and connections ● ➜ Page A-288, Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
A number indicating the gear ratio is entered when the box (■□) is located within the model name.
1 Adopted for motor frame size 28 mm (1.10 in.) products.✽
2 Adopted for motor frame size 42 mm (1.65 in.) products.✽
3 CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle
Backlash
arc minute (degrees)
·Single Shaft/Double Shaft·with TTL Type Encoder
· with Differential Type Encoder N·m
PK52: oz-in
PK54: lb-in r/min
PK523P□-PS5 − 5 0.2 28 0.144°
35 (0.59)
0~600
PK523P□-PS7 − 7.2 0.3 42 0.1° 0~416
PK523P□-PS10 − 10 0.4 56 0.072° 0~300
PK545□W-PS5 PK545AWR27PS5PK545AWR27LPS5
5 1 8.8 0.144°
25 (0.42)
0~600
PK545□W-PS7 PK545AWR27PS7PK545AWR27LPS7
7.2
1.5 13.2
0.1° 0~416
PK545□W-PS10 PK545AWR27PS10PK545AWR27LPS10
10 0.072° 0~300
PK543□W-PS25 PK543AWR27PS25PK543AWR27LPS25
25 2.5 22 0.0288° 0~120
PK543□W-PS36 PK543AWR27PS36PK543AWR27LPS36
36
3 26
0.02° 0~83
PK543□W-PS50 PK543AWR27PS50PK543AWR27LPS50
50 0.0144° 0~60
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
PS Geared TypeMotor Frame Size 28 mm (1.10 in.), 42 mm (1.65 in.)
PK Series
Permissible
Speed Range
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Rotor Inertia
J
✽1 ✽2 ✽3
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-345
Specifications ■
Motor Specifications ●
Motor Frame Size Model
Connection
Type
Rated CurrentMotor Lead Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
· with TTL Type Encoder
· with Differential Type Encoder A/phase kg·m2 oz-in2
RK Series
CRK Series (Pulse/Built-In Program)
60 (2.36)
PK566□W-PS■□
PK566AWR27PS■□
PK566AWR27LPS■□
New
Pentagon
(Bipolar)
1.4
280×10−7 1.53
5
CRK566□P-PS■□
CRK566□KP-PS■□
CRK566APR27PS■□
CRK566RKPPS■□
PK564□W-PS■□
PK564AWR27PS■□
PK564AWR27LPS■□175×10−7 0.96
CRK564□P-PS■□
CRK564□KP-PS■□
CRK564APR27PS■□
CRK564RKPPS■□
90 (3.54)
PK599□E-PS■□
PK599AER27PS■□2700×10−7 14.8
RK599□■□E-PS□
RK599A■□ER27PS□
PK596□E-PS■□
PK596AER27PS■□1400×10−7 7.7
RK596□■□E-PS□
RK596A■□ER27PS□
Wirings and connections ● ➜ Page A-288, Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
A number indicating the gear ratio is entered when the box (■□) is located within the model name.
Enter the A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.
CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle
Backlash
arc minute (degrees)
·Single Shaft/Double Shaft·with TTL Type Encoder
· with Differential Type Encoder N·m Ib-in r/min
PK566□W-PS5PK566AWR27PS5
5 3.5 30 0.144°
15 (0.25)
0~600PK566AWR27LPS5
PK566□W-PS7PK566AWR27PS7
7.2 4 35 0.1° 0~416PK566AWR27LPS7
PK566□W-PS10PK566AWR27PS10
10 5 44 0.072° 0~300PK566AWR27LPS10
PK564□W-PS25PK564AWR27PS25
25
8 70
0.0288° 0~120PK564AWR27LPS25
PK564□W-PS36PK564AWR27PS36
36 0.02° 0~83PK564AWR27LPS36
PK564□W-PS50 PK564AWR27PS50PK564AWR27LPS50
50 0.0144° 0~60
PK599□E-PS5 PK599AER27PS5 5 14 123 0.144° 0~600
PK599□E-PS7 PK599AER27PS7 7.220 177
0.1° 0~416
PK599□E-PS10 PK599AER27PS10 10 0.072° 0~300
PK596□E-PS25 PK596AER27PS25 25
37 320
0.0288° 0~120
PK596□E-PS36 PK596AER27PS36 36 0.02° 0~83
PK596□E-PS50 PK596AER27PS50 50 0.0144° 0~60
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
PS Geared TypeMotor Frame Size 60 mm (2.36 in.), 90 mm (3.54 in.)
PK Series
Permissible
Speed Range
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Rotor Inertia
J
✽
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-346
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
ModelConnection
Type
Rated Current Voltage Resistance InductanceMotor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
·Single Shaft/Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 RBK Series
PK223PD□-PS5Bipolar 1.5 1.8 1.2 0.74 9×10−7 0.049 4 RBK223P□P-PS■□
PK223PD□-PS10Wirings and connections ● ➜ Page A-288
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Note
Direction of rotation of the motor and that of the gear output shaft are the same. ●
Gearmotor Specifications ●
ModelGear
Ratio
Holding Torque✽ Maximum TorqueBasic
Step Angle
Backlash Permissible
Speed Range· Single Shaft/Double Shaft
· with Encoder N·m oz-in N·m oz-in
arc minute
(degrees) r/min
PK223PD□-PS5 5 0.3 420.5 71
0.36° 35
(0.59)
600
PK223PD□-PS10 10 0.5 71 0.18° 300
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Dimensions ■ Unit = mm (in.)
ModelMass
kg (lb.)DXF
PK223PDA-PS■□ 0.11
(0.24)B975
PK223PDB-PS■□
Enter the gear ratio in the box ( ● ■□) within the model name.
Lead wires are not supplied with the connector-coupled motor and must be purchased separately. ●The connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51065-0600 (MOLEX)
Contact: 50212-8100 (MOLEX)
Crimp tool: 57176-5000 (MOLEX)
PS Geared TypeMotor Frame Size 28 mm (1.10 in.)
PK Series
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
✽10±1
(0.394±0.039)
ϕ5
−0.0
12
(ϕ0.
1969
−0.
0005
)0
0
4.5
±0
.15
( 0.1
77±
0.00
6)
67 (2.64)
57 (2.24)
9.5 (0.37)
23±1 (0.91±0.04)
5 (0.20)
17 (0.67)
15 (0.59)
A
A
90°
A-A
7.5±0.2
(0.295±0.008)
7.5
±0
.2
( 0.2
95±
0.00
8)
ϕ1
2(ϕ
0.47
)
28±1
(1.10±0.04)23±0.2
(0.906±0.008)
28
±1
( 1.1
0±0.
04)
23
±0
.2
( 0.9
06±
0.00
8)
ϕ8
−0
.01
5(ϕ
0.31
50−
0.00
06)
00 0
ϕ2
6−
0.0
21
(ϕ1.
0236
−0.
0008
)0
4×M3×6 (0.24) Deep
6 1
✽ The length of machining on the double shaft model is 10±0.25 (0.394±0.010).
Rotor Inertia
J
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-347
Speed – Torque Characteristics ■
PK223PDBipolar 24 VDC
Power Input: 24 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL=34�10�7 kg·m2 (0.186 oz-in2)
0 200 400 800600
Speed [r/min]
To
rqu
e [N
·m]
0
0.6
0.4
0.2
0
40
60
80
20
To
rqu
e [o
z-in
]
fs
Permissible Torque
Maximum Torque
fs
PK223PDB-P5PK223PDB-P10
Bipolar (1.5 A/Phase)
PK223PDBipolar 36 VDC
Power Input: 36 VDC Bipolar Constant Current Driver
With Damper D4CL-5.0F: JL=34�10�7 kg·m2 (0.186 oz-in2)
0 200 400 800600
Speed [r/min]
To
rqu
e [N
·m]
0
0.6
0.4
0.2
0
40
60
80
20
To
rqu
e [o
z-in
]
fs
Permissible Torque
Maximum Torque
fs
PK223PDB-P5PK223PDB-P10
Bipolar (1.5 A/Phase)
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection Cable ● ➜ Page A-409
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-348
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
ModelConnection
Type
Rated Current Voltage Resistance InductanceMotor Lead
Wires
(Pins)·Single Shaft/Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2 RBK Series
PK244PD□-P5PK244PDAR■□-P5
Bipolar 1.5
2.14 1.43 1.5
57×10−7 0.31 4RBK244P□-P■□
RBK244PAR■□-P■□PK244PD□-P10PK244PDAR■□-P10PK244PD□-P36PK244PDAR■□-P36
1.2 0.8 0.47
Wirings and Connections ● ➜ Page A-288
Encoder Specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Product Number Code ➜ Page A-278
Note
Direction of rotation of the motor and that of the gear output shaft are the same. ●
Gearmotor Specifications ●
ModelGear
Ratio
Holding Torque✽
Basic
Step Angle
Backlash
· Single Shaft/Double Shaft
· with Encoder N·m Ib-in
arc minute
(degrees) r/min
PK244PD□-P5PK244PDAR■□-P5
5 1 8.8 0.36°
35
(0.59)
360
PK244PD□-P10PK244PDAR■□-P10
10 1.5 13.2 0.18° 180
PK244PD□-P36PK244PDAR■□-P36
36 3 26 0.05° 50
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PL Geared TypeMotor Frame Size 42 mm (1.65 in.)
PK Series
Corresponding
Motor & Driver Package
Permissible
Speed Range
Rotor Inertia
J
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-349
Dimensions ■ Unit = mm (in.)
The dimension of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK244PDA-P5
66.5 (2.62)
−
0.48
(1.06)B331
PK244PDB-P5 81.5 (3.21)
PK244PDA-P10 −
PK244PDB-P10 81.5 (3.21)
PK244PDA-P3690 (3.54)
− 0.6
(1.32)PK244PDB-P36 105 (4.13)
Lead wire and connector are not supplied with the connector-coupled motor and must be purchased separately. ●The connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51103-0600 (MOLEX)
Contact: 50351-8100 (MOLEX)
Crimp tool: 57295-5000 (MOLEX)
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Speed – Torque Characteristics ■
PK244PDBipolar 24 VDC
100 200
Speed [r/min]
0 300 400
Torq
ue
[N∙m
]
0
1
3
2
4
0
100
500
Torq
ue
[oz-
in]
200
300
400
Power Input: 24 VDC Bipolar Constant Current Driver
Load Inertia: JL=0 kg∙m2 (0 oz-in2)
Permissible Torque
PK244PDB-P5PK244PDB-P10PK244PDB-P36
Bipolar (1.5 A/Phase)
PK244PDBipolar 36 VDC
100 200
Speed [r/min]
0 300 400
Torq
ue
[N∙m
]
0
1
3
2
4
0
100
500
Torq
ue
[oz-
in]
200
300
400
Power Input: 36 VDC Bipolar Constant Current Driver
Load Inertia: JL=0 kg∙m2 (0 oz-in2)
Permissible Torque
PK244PDB-P5PK244PDB-P10PK244PDB-P36
Bipolar (1.5 A/Phase)
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection Cable ● ➜ Page A-409
L1
L2
ϕ5
−0.0
12
(ϕ0.
1969
−0.
0005
)0
0
0ϕ
26
−0
.02
1(ϕ
1.02
36−
0.00
08)
0
ϕ8
−0
.01
5(ϕ
0.31
50−
0.00
06)
00
42±1
(1.65±0.04)
28±1
(1.10±0.04)15±1
(0.59±0.04)
4.5
±0
.15
( 0.1
77±
0.00
6)
7±
0.1
5( 0
.276
±0.
006)
23(0.91)
15 (0.59)9( 0
.35) ϕ43.8±0.5
(ϕ1.724±0.020)
10 (0.39) 12(0.47)
✽
42
±1
( 1.6
5 ±0.
04)
4×M4×8 (0.31) Deep
16
✽ The length of machining on the double shaft model is 15±0.25 (0.591±0.010).
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-350
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
ModelConnection
Type
Voltage Resistance InductanceMotor
Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
·Single Shaft/Double Shaft
·with Encoder A/phase VDC Ω/phase mH/phase kg·m2 oz-in2RBK Series
PK266PD□-P5PK266PDAR■□-P5
Bipolar 2.8
1.62 0.58 0.97 290×10−7 1.59
4
RBK266P□-P■□
RBK264P□-P■□
RBK266PAR■□-P■□
RBK264PAR■□-P■□
PK266PD□-P10PK266PDAR■□-P10PK264PD□-P36PK264PDAR■□-P36
1.29 0.46 0.73 120×10−7 0.66
Wirings and Connections ● ➜ Page A-288
Encoder Specifications ➜ Page A-17
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Product Number Code ➜ Page A-278
Note
Direction of rotation of the motor and that of the gear output shaft are the same. ●
Gearmotor Specifications ●
Model
Gear RatioHolding Torque✽ Basic
Step Angle
Backlash Permissible
Speed Range·Single Shaft/Double Shaft
·with Encoder N·m Ib-in
arc minute
(degrees) r/min
PK266PD□-P5PK266PDAR■□-P5
5 3.5 30 0.36°
20 (0.33)
360
PK266PD□-P10PK266PDAR■□-P10
10 5 44 0.18° 180
PK264PD□-P36PK264PDAR■□-P36
36 8 70 0.05° 50
Holding torque is the same regardless of the connection type due to the permissible torque limit of the gearhead. ✽
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the encoder code (15, 16, 25 or 26) in the box (■□) within the model name.
PL Geared TypeMotor Frame Size 60 mm (2.36 in.)
PK Series
Rated
Current
Rotor Inertia
J
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
80
30J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-351
Dimensions ■ Unit = mm (in.)
The dimension of a motor with an encoder can be found on page A-19 or at www.orientalmotor.com.
Model L1 L2Mass
kg (lb.)DXF
PK266PDA-P5
89 (3.5)
−
1.23
(2.71)B715
PK266PDB-P5 112 (4.41)
PK266PDA-P10 −
PK266PDB-P10 112 (4.41)
PK264PDA-P3699 (3.9)
− 1.26
(2.77)B716
PK264PDB-P36 122 (4.8)
Lead wire and connector are not supplied with the connector-coupled motor and must be purchased separately. ●The connection cable is available as an accessory (sold separately).
Applicable Connector ●Connector housing: 51067-0600 (MOLEX)
Contact: 50217-9101 (MOLEX)
Crimp tool: 57189-5000 (MOLEX)
29(1.14)
23±1 (0.91±0.04) ϕ
8−
0.0
15
(ϕ0.
3150
−0.
0006
)0
7.5
±0
.15
( 0.2
95±
0.00
6)
ϕ70±0.5
(ϕ2.76±0.020)
4×M5×10 (0.39) Deep
Parallel Key (Included)
0
1
2( 0
.47)
20±0.25 (0.79±0.01) 10 (0.39)
25(0.98)
38±1
(1.50±0.04)
ϕ12
−0.0
18 (ϕ
0.47
24−
0.00
07)
00
ϕ37
−0.0
25
(ϕ1.
4567
−0.
0010
)0
0
A
A
18.5 (0.73)
60±1
(2.36±0.04)
60
±1
( 2.3
6±0.
04)
6 1
2
.5 +
0.1
0
( 0.0
98)
+0.
004
0
4−0.03
(0.1575−0.0012)0
0
A - A
25±0.2
(0. 984±0.008)
4
−0.0
3
( 0.1
575−
0.00
12)
0
0
4−0.03
(0.1575−0.0012)
0
0
L1
L2
These dimensions are for the double shaft models. For the single shaft models, ignore the orange ( ● ■ ) area.
Speed – Torque Characteristics ■
PK266PD/PK264PDBipolar 24 VDC
100 200
Speed [r/min]
0 300 400
Torq
ue [
N∙m
]
0
2
6
4
10
0
200
1000
400
600
800
81200
1400
Torq
ue
[oz-
in]
Power Input: 24 VDC Bipolar Constant Current Driver
Load Inertia: JL=0 kg∙m2 (0 oz-in2)
Permissible Torque
PK266PDB-P5PK266PDB-P10PK264PDB-P36
Bipolar (2.8 A/Phase)
PK266PD/PK264PDBipolar 36 VDC
100 200
Speed [r/min]
0 300 400
Torq
ue
[N∙m
]
0
2
6
4
10
0
200
1000
Torq
ue
[oz-
in]
400
600
800
81200
1400
Power Input: 36 VDC Bipolar Constant Current Driver
Load Inertia: JL=0 kg∙m2 (0 oz-in2)
Permissible Torque
PK266PDB-P5PK266PDB-P10PK264PDB-P36
Bipolar (2.8 A/Phase)
Note
Pay attention to heat dissipation from motor as there will be a considerable amount of heat under certain conditions. ●Be sure to keep the temperature of the motor case under 100˚C (212˚F).
Accessories (Sold separately) ■
The connection cable is available as an accessory.
Connection Cable ● ➜ A-409
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-352
Geared Type Stepping Motors (Motor Only)PK Series
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
Specifications ■
Motor Specifications ●
Motor Frame Size ModelConnection
Type
Rated CurrentMotor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)·Single Shaft/Double Shaft
A/phase kg·m2 oz-in2 CRK Series (Pulse/Built-In Program)
28 (1.10) PK523P□-N■□ New
Pentagon
(Bipolar)
0.35 9×10−7 0.0495
CRK523P□P-N■□
42 (1.65) PK544□W-N■□ 0.75 54×10−7 0.3 CRK544□P-N■□
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●The motor connection cable is available as an accessory. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Product Number Code ➜ Page A-278
1 Adopted for motor frame size 28 mm (1.10 in.) products.✽
2 Adopted for motor frame size 42 mm (1.65 in.) products.✽
3 CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle
Backlash
arc minute (degrees)
·Single Shaft/Double ShaftN·m
PK523: oz-in
PK544: lb-in r/min
PK523P□-N5 5 0.2 28 0.144°
3 (0.05)
0~600
PK523P□-N7.2 7.2 0.3 42 0.1° 0~416
PK523P□-N10 10 0.4 56 0.072° 0~300
PK544□W-N5 5 0.8 7 0.144°
2 (0.034)
0~600
PK544□W-N7.2 7.2 1.2 10.6 0.1° 0~416
PK544□W-N10 10 1.5 13.2 0.072° 0~300
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
PN Geared TypeMotor Frame Size 28 mm (1.10 in.), 42 mm (1.65 in.)
PK Series
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Permissible
Speed Range
Rotor Inertia
J
✽1 ✽2 ✽3
Pulse Input Built-In Controller
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-353
Specifications ■
Motor Specifications ●
Motor Frame Size ModelConnection
Type
Rated CurrentMotor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)·Single Shaft/Double Shaft
A/phase kg·m2 oz-in2
RK Series
CRK Series (Pulse/Built-In Program)
60 (2.36)PK566□W-N■□
New
Pentagon
(Bipolar)
1.4
280×10−7 1.53
5
CRK566□P-N■□
PK564□W-N■□ 175×10−7 0.96 CRK564□P-N■□
90 (3.54)PK599□E-N■□ 2700×10−7 14.8 RK599□ ■□E-N■□
PK596□E-N■□ 1400×10−7 7.7 RK596□ ■□AE-N■□
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.
CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
ModelGear Ratio
Maximum Holding TorqueBasic
Step
Angle
Backlash
arc minute (degrees)
Permissible
Speed Range
·Single Shaft/Double Shaft N·m Ib-in r/min
PK566□W-N5 5 3.5 30 0.144°
2 (0.034)
0~600
PK566□W-N7.2 7.2 4 35 0.1° 0~416
PK566□W-N10 10 5 44 0.072° 0~300
PK564□W-N25 25
8 70
0.0288°
3 (0.05)
0~120
PK564□W-N36 36 0.02° 0~83
PK564□W-N50 50 0.0144° 0~60
PK599□E-N5 5 14 123 0.144°
2 (0.034)
0~600
PK599□E-N7.2 7.220 177
0.1° 0~416
PK599□E-N10 10 0.072° 0~300
PK596□E-N25 25
37 320
0.0288°
3 (0.05)
0~120
PK596□E-N36 36 0.02° 0~83
PK596□E-N50 50 0.0144° 0~60
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
PN Geared TypeMotor Frame Size 60 mm (2.36 in.), 90 mm (3.54 in.)
PK Series
Pulse Input Built-In Controller
DC InputMotor and Driver PackagesCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Rotor Inertia
J
✽
□20 m
m(□
0.7
9 in
.)□
28 m
m(□
1.10 in
.)□
35 m
m(□
1.38 in
.)□
42 m
m(□
1.65 in
.)□
50 m
m(□
1.97 in
.)□
56.4
mm
(□2.2
2 in
.)□
60 m
m(□
2.3
6 in
.)□
85 m
m(□
3.3
5 in
.)□
90 m
m(□
3.5
4 in
.)
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-354
Geared Type Stepping Motors (Motor Only)PK Series
Specifications ■
Motor Specifications ●
Motor Frame Size ModelConnection
Type
Rated CurrentRotor Inertia
JMotor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
·with Encoder A/phase kg·m2 oz-in2 CRK Series (Pulse/Built-In Program)
20 (0.79) PK513P□-H■□S
New
Pentagon
(Bipolar)
0.35 2.1×10−7 0.0115
5
CRK513P□P-H■□
CRK513P□KP-H■□
30 (1.18) PK523HP□-H■□S
0.75
12×10−7 0.066CRK523P□P-H■□
CRK523P□KP-H■□
42 (1.65)
PK543□W-H■□S
PK543AWR27H■□
PK543AWR27LH■□
52×10−7 0.28
CRK543□P-H■□
CRK543□KP-H■□
CRK543APR27H■□
CRK543RKPH■□
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
1 Adopted for motor frame size 20 mm (0.79 in.) and 28 mm (1.10 in.) products.✽
2 Adopted for motor frame size 42 mm (1.65 in.) products.✽
3 CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●
Model
Gear Ratio
Maximum Holding Torque Basic
Step
Angle
Lost Motion (Load torque)
arc minute (degrees)·Single Shaft/Double Shaft
·with TTL Type Encoder
·with Differential Type Encoder N·m lb-in r/min
PK513P□-H50S − 50 0.4 3.5 0.0144°2 max.
(±0.02 N·m)0~90
PK513P□-H100S − 100 0.6 5.3 0.0072°2 max.
(±0.03 N·m)0~45
PK523HP□-H50S − 50 1.8 15.9 0.0144°1.5 max.
(±0.09 N·m)0~70
PK523HP□-H100S − 100 2.4 21 0.0072°1.5 max.
(±0.12 N·m)0~35
PK543□W-H50S PK543AWR27H50PK543AWR27LH50
50 3.5 30 0.0144°1.5 max.
(±0.16 N·m)0~70
PK543□W-H100S PK543AWR27H100PK543AWR27LH100
100 5 44 0.0072°1.5 max.
(±0.2 N·m)0~35
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
Harmonic Geared TypeMotor Frame Size 20 mm (0.79 in.), 30 mm (1.18 in.), 42 mm (1.65 in.)
PK Series
Pulse Input Built-In Controller
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Permissible
Speed Range
✽1 ✽2 ✽3
CAD DataManuals
www.orientalmotor.com Technical Support
TEL: (800) 468-3982E-mail: [email protected]
Stepping MotorsIn
trod
uctio
n
AC
Inp
ut M
oto
r & D
river
DC
Inp
ut M
oto
r & D
river
Mo
tor O
nly
Co
ntro
llers
SC
X1
0/EM
P40
0/SG
803
0J
Accesso
ries
0.3
6°
/Geare
d0.7
2°
/Geare
d0.9
°/1.8°
0.3
6°
/Geare
d0.3
6°
0.3
6°/0
.72°
/Geare
d0.9
°/1.8°
/Geare
d1.8
°/G
eare
d0.3
6°
0.7
2°
0.9
°1.8
°G
eare
d
AR
AS
RK
UM
KA
RA
SXCRK
CM
KRBK
PK
PK
PK
PK
/PV
PK
A-355
Specifications ■
Motor Specifications ●
Motor Frame Size ModelConnection
Type
Rated CurrentMotor Lead
Wires
(Pins)
Corresponding
Motor & Driver Package
mm (in.)
·Single Shaft/Double Shaft
·with Encoder A/phase kg·m2 oz-in2
RK Series
CRK Series (Pulse/Built-In Program)
60 (2.36)
PK564□W-H■□S
PK564AWR27H■□
PK564AWR27LH■□
New
Pentagon
(Bipolar)
1.4
210×10−7 1.15
5
CRK564□P-H■□
CRK564□KP-H■□
CRK564APR27H■□
CRK564RKPH■□
90 (3.54)PK596□E1-H■□
PK596AE1R27H■□1600×10−7 8.8
RK596□ ■□E-PS■□
RK596A■□ER27PS■□
Wirings and connections ● ➜ Page A-288
Encoder specifications ➜ Page A-17
See the page for the corresponding motor and driver package for speed-torque characteristics and dimensions. ●The dimensions of a motor with an encoder can be found on page A-20. ●Enter the ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Enter the gear ratio in the box (■□) within the model name.
Enter the A (single-phase 100-115 VAC) or C (single-phase 200-230 VAC) in the box (■□) with in the model name.
CE Marking is applied to a corresponding motor and driver package product.✽
Gearmotor Specifications ●Model
Gear RatioMaximum Holding Torque Basic
Step
Angle
Lost Motion (Load torque)
arc minute (degrees)
·Single Shaft/Double Shaft·with TTL Type Encoder
·with Differential Type EncoderN·m Ib-in r/min
PK564□W-H50S PK564AWR27H50PK564AWR27LH50
50 5.5 48 0.0144°0.7 max.
(±0.28 N·m)0~70
PK564□W-H100S PK564AWR27H100PK564AWR27LH100
100 8 70 0.0072°0.7 max.
(±0.39 N·m)0~35
PK596□E1-H50 PK596AE1R27H50 50 25 220 0.0144° 1.5 max.
(±1.2 N·m)
0~70
PK596□E1-H100 PK596AE1R27H100 100 37 320 0.0072° 0~35
Enter ● A (single shaft) or B (double shaft) in the box (□) within the model name.
Introduction of Stepping Motor and Driver Packages ■
Stepping motor and driver packages are available. Packages are outfitted with drivers specifically designed to obtain the motor's maximum
performance.
Harmonic Geared TypeMotor Frame Size 60 mm (2.36 in.), 90 mm (3.54 in.)
PK Series
Pulse Input Built-In Controller
DC InputMotor and Driver PackageCRK Series ➜ Page A-168
AC InputMotor and Driver PackageRK Series ➜ Page A-78
Permissible
Speed Range
Rotor Inertia
J
✽
PageORIENTAL MOTOR GENERAL CATALOG 2012/2013
Features A-270 / System Configuration A-276 / Product Line A-282 / General Specifications A-356A-356
Geared Type Stepping Motors (Motor Only)PK Series
General Specifications ■
Item Motor
Thermal Class130 (B)
[Step angle 1.8˚ Standard type terminal box: Recognized as Class 105 (A) by UL/CSA Standards]
Insulation Resistance 100MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.
Dielectric Strength
●Step Angle 0.36°/0.72° Stepping Motors
Sufficient to withstand 1.5 kVAC at 60Hz applied between the windings and the case for 1 minute, under normal ambient temperature and humidity.
0.5 kVAC: PK51, PK52, PK54PM, PK54P1.0 kVAC: PK54, PK56PM
●Step Angle 0.9°/1.8° Stepping Motors
Sufficient to withstand 1.5 kVAC at 60Hz applied between the windings and the case for 1 minute, under normal ambient temperature and humidity.
0.5 kVAC: PK223, PK24
Operating Environment
Ambient Temperature−10∼+50˚C (+14∼+122˚F) (non-freezing)
0∼+40˚C (+32∼+104˚F) (non-freezing): Harmonic geared type
Ambient Humidity 85% or less (non-condensing)
Atmosphere No corrosive gasses, dust, water or oil (Standard type terminal box: no corrosive gasses and oil)
Temperature RiseTemperature rise of windings is 80˚C (144˚F) or less measured by the resistance change method.
(at rated voltage, at standstill, two phases excited)
Stop Position Accuracy✽1
±3 arc minutes (±0.05°): PK Series
±10 arc minutes (±0.17°): PK513±2 arc minutes (±0.034°): Step angle 0.36° High-torque type, PV Series
±5 arc minutes (±0.083°): PK213PShaft Runout 0.05 mm (0.002 in.) T.I.R.✽4
Radial Play✽2 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)
Axial Play✽3 0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.)
Concentricity 0.075 mm (0.003 in.) T.I.R.✽4
Perpendicularity 0.075 mm (0.003 in.) T.I.R.✽4
1 This value is for full step under no load. (The value changes with the size of the load.)✽
2 Radial Play: Displacement in shaft position in the radial direction, when a 5 N (1.12 lb.) load is applied in the vertical direction to the tip of the motor✽ 's shaft.
3 Axial Play: Displacement in shaft position in the axial direction, when a 10 N (2.2 lb.) load is applied to the motor✽ 's shaft in the axial direction.
4 T.I.R. (Total Indicator Reading): The total dial gauge reading when the measurement section is rotated one revolution centered on the reference axis center.✽A
A0.075
Aϕ0.075
0.05
Encoder Overhung Load and Permissible Thrust Load ■➜ Page A-15
Encoder Specifications ■➜ Page A-17