Catalog DT/DV Gearmotors / Catalogs / 2009-03DT/DV Gearmotors
DOP11B
Color code system for catalogs and system manuals
Our catalogs and system manuals are identified by a color code system at the back to
make it easier to work with these publications. The short designation of the publication is
indicated as well. In this way you can immediately recognize the publication even if it is
standing on a shelf together with other publications. The following overview shows an
exemplary assignment of colors to product groups and products.
Color Code System
Decentralized technology
3 Helical Gearmotors ......................................................................................... 17
5 Helical-Bevel Gearmotors ............................................................................ 293
9 Index............................................................................................................... 634
2 Important Information, Tables and Dimension Sheets .............................................. 11 2.1 Permitted combinations........................................................................................ 11 2.2 Selection tables for R, F, K and S gearmotors ..................................................... 12 2.3 Selection table for W gearmotors ......................................................................... 13 2.4 Notes on dimension sheets .................................................................................. 14
3 Helical Gearmotors........................................................................................................ 17 3.1 Variants ................................................................................................................ 17 3.2 Permitted combinations........................................................................................ 18 3.3 Selection tables [kW]............................................................................................ 45 3.4 Selection tables for particularly low output speeds [Nm].................................... 108 3.5 Dimension sheets [mm]...................................................................................... 118
4 Parallel-Shaft Helical Gearmotors.............................................................................. 169 4.1 Variants .............................................................................................................. 169 4.2 Permitted combinations...................................................................................... 171 4.3 Selection tables [kW].......................................................................................... 192 4.4 Selection tables for particularly low output speeds [Nm].................................... 229 4.5 Dimension sheets [mm]...................................................................................... 238
5 Helical-Bevel Gearmotors ........................................................................................... 293 5.1 Variants .............................................................................................................. 293 5.2 Permitted combinations...................................................................................... 295 5.3 Selection tables [kW].......................................................................................... 311 5.4 Selection tables for particularly low output speeds [Nm].................................... 353 5.5 Dimension sheets [mm]...................................................................................... 363
6 Helical-Worm Gearmotors .......................................................................................... 419 6.1 Variants .............................................................................................................. 419 6.2 Permitted combinations...................................................................................... 421 6.3 Selection tables [kW].......................................................................................... 431 6.4 Selection tables for particularly low output speeds [Nm].................................... 451 6.5 Dimension sheets [mm]...................................................................................... 457 6.6 Technical data S, SF, SA, SAF 37 ..................................................................... 492 6.7 Technical data S, SF, SA, SAF 47 ..................................................................... 496 6.8 Technical data S, SF, SA, SAF 57 ..................................................................... 500 6.9 Technical data S, SF, SA, SAF 67 ..................................................................... 504 6.10 Technical data S, SF, SA, SAF 77 ..................................................................... 508 6.11 Technical data S, SF, SA, SAF 87 ..................................................................... 512 6.12 Technical data S, SF, SA, SAF 97 ..................................................................... 516
7 Spiroplan® Gearmotors............................................................................................... 521 7.1 Variants .............................................................................................................. 521 7.2 Permitted combinations...................................................................................... 522 7.3 Selection tables [kW].......................................................................................... 523 7.4 Dimension sheets [mm]...................................................................................... 527
8 Technical Data and Dimension Drawings for AC Motors ........................................ 537 8.1 Variants .............................................................................................................. 537 8.2 Technical data DR/DT/DV/DTE/DVE ................................................................. 538 8.3 Technical data brake and brake control ............................................................. 546 8.4 Technical data forced cooling fan....................................................................... 554 8.5 Technical data for plug connectors .................................................................... 555 8.6 Technical data for encoders and encoder mounting adapters ........................... 557 8.7 Technical data MOVI-SWITCH® ........................................................................ 561 8.8 Technical data and dimension sheet for UWU52A............................................. 562 8.9 Technical data additional flywheel mass Z and backstop RS ............................ 563 8.10 Dimension sheet information AC motors............................................................ 564 8.11 Dimension sheets for AC motors [mm]............................................................... 565 8.12 Dimension sheets for AC motors with MOVI-SWITCH® option [mm]................. 628 8.13 Dimension sheet for carrier plate for ASK1 [mm] ............................................... 630 8.14 Dimension sheets for smooth pole-change unit WPU [mm]............................... 631 8.15 Dimension sheets for brake controllers BG.., BM.., BS.., SR, UR [mm] ............ 632
Catalog – DT/DV-GM2009 5
1 The SEW-EURODRIVE Group of Companies Introduction
Preiskatalog1 Introduction 1.1 The SEW-EURODRIVE Group of Companies Global presence Driving the world – with innovative drive solutions for all branches and for every appli-
cation. Products and systems from SEW-EURODRIVE are used in a multitude of appli- cations worldwide. These include the automotive, building materials, food and beverage as well as metal-processing industries. The decision to use drive technology „made by SEW-EURODRIVE“ stands for reliability for both functionality and investment. We are represented in the most important branches of industry all over the world: with 12 manufacturing plants, 67 assembly plants in 46 countries and our comprehensive range of services, which we consider an integrative service that continues our commit- ment to outstanding quality.
Always the right drive
The SEW-EURODRIVE modular concept offers millions of combinations. This wide se- lection enables you to choose the correct drive for all applications, each based on the required speed and torque range, space available and the ambient conditions. Gear units and gearmotors offering a unique and finely tuned performance range and the best economic prerequisites to face your drive challenges. Our electronic components – MOVITRAC® frequency inverters, MOVIDRIVE® drive in- verters and MOVIAXIS® multi-axis servo inverters – enhance the gearmotors, forming a combination that blends perfectly with the existing SEW-EURODRIVE systems pro- gram. As in the case of the mechanical systems, development, production and assem- bly is carried out completely by SEW-EURODRIVE. In combination with our drive elec- tronics, these drives will provide the utmost in flexibility. Products of the servo drive system, such as low backlash servo gear units, compact servomotors or MOVIAXIS® multi-axis servo drives provide precision and dynamics. From single-axis or multi-axis applications all the way to synchronized process sequenc- es, servo drive systems by SEW-EURODRIVE offer a flexible and customized imple- mentation of your application. For economical, decentralized installations, SEW-EURODRIVE offers components from its decentralized drive system, such as MOVIMOT®, the gearmotor with integrated fre- quency inverter or MOVI-SWITCH®, the gearmotor with integrated switching and pro- tection function. SEW-EURODRIVE hybrid cables have been designed specifically to ensure cost-effective solutions, independent of the philosophy behind or size of the sys- tem. The latest developments from SEW-EURODRIVE: MOVITRANS® - system com- ponents for contactless energy transfer, MOVIPRO® - the decentralized drive control and MOVIFIT® - the new decentralized intelligence. Power, quality and sturdy design combined in one standard product: Industrial gear units from SEW-EURODRIVE provide major movements that need great torques. The modular concept will once again provide optimum adaptation of industrial gear units to meet a wide range of different applications.
Your ideal partner Its global presence, extensive product range and broad spectrum of services make SEW-EURODRIVE the ideal partner for the machinery and plant construction industry when it comes to providing drive systems for demanding applications in all branches of industries and applications.
Catalog – DT/DV-GM2009 7
1 1.2 Products and systems from SEW-EURODRIVE
The products and systems from SEW-EURODRIVE are divided into 4 product groups. These 4 product groups are: 1. Gearmotors and frequency inverters 2. Servo drive systems 3. Decentralized drive systems 4. Industrial gear units
Products and systems used in several group applications are listed in a separate group "Products and systems covering several product groups". Consult the following tables to locate the products and systems included in the respective product group:
1. Gearmotors and frequency inverters
Gear units/gearmotors Motors Frequency inverters
• Helical gear units/helical gearmotors
• Helical-bevel gear units/heli- cal-bevel gearmotors
• Helical-worm gear units/heli- cal-worm gearmotors
• Spiroplan® right-angle gear- motors
• Geared torque motors • Pole-changing gearmotors • Variable speed gear
units/variable speed gearmo- tors
units/variable speed gearmo- tors to ATEX standard
• Asynchronous AC motors/AC brakemotors
• Energy-efficient motors • Explosion-proof AC
phase brakemotors • Asynchronous linear motors
• MOVITRAC® frequency inverters
munication options for invert- ers
2. Servo drive systems
Servo gear units/servo gearmotors
• Low backlash planetary servo gear units/planetary gearmo- tors
• Low backlash helical-bevel servo gear units/helical-bevel gearmotors
• Explosion-proof servo gear units/servo gearmotors
• Asynchronous servomo- tors/servo brakemotors
• Synchronous servomo- tors/servo brakemotors
• Explosion-proof servomo- tors/servo brakemotors
inverters • Control, technology and com-
munication options for servo drive inverters and servo inverters
8 Catalog – DT/DV-GM2009
In addition to products and systems, SEW-EURODRIVE offers a comprehensive range of services. These are, for example: • Technical consulting • Application software • Seminars and training • Extensive technical documentation • International customer service
Visit our home page at → www.sew-eurodrive.com The website offers a lot of information and services.
3. Decentralized drive systems
Contactless energy transfer system
• MOVIMOT® motors/brake motors with integrated fre- quency inverter
• MOVI-SWITCH® gearmotors with integrated switching and protection function
• MOVI-SWITCH® motors/brake motors with integrated switching and pro- tection function
• Explosion-proof MOVIMOT® and MOVI-SWITCH® gear- motors
• Fieldbus interfaces • Field distributors for decen-
tralized installation • MOVIFIT® product range
– MOVIFIT®-MC to control MOVIMOT® drives
– MOVIFIT®-SC with inte- grated electronic motor switch
– MOVIFIT®-FC with inte- grated frequency inverter
• MOVITRANS® system – Stationary components
tion material
Products and systems for several groups of products
• Operator terminals • MOVI-PLC® drive-based control system
Catalog – DT/DV-GM2009 9
1Additional documentation Introduction
This Gearmotors catalog/price catalog includes the detailed technical data of the follow- ing SEW-EURODRIVE product groups: • DT/DV helical gearmotors • DT/DV parallel-shaft helical gearmotors • DT/DV helical-bevel gearmotors • DT/DV helical-worm gearmotors • DT/DV Spiroplan® gearmotors • DT/DV AC motors
The price catalogs and catalogs offer the following information: • Important information on tables and dimension sheets • Visual representation of the different types • Overview of all permitted combinations • Selection tables • Dimension sheets • Technical data • In the price catalogs → Prices and option pricing for special features
Additional documentation
In addition to this Gearmotors price catalog / catalog, SEW-EURODRIVE offers the "Gear Units and Gearmotors" manual. Content of the manual: • Product descriptions • Type overviews • Project planning information • Visual representation of mounting positions • Explanation on the order information • Design and operating notes
This "Gear Units and Gearmotors" manual is also effective in combination with the fol- lowing price catalogs / catalogs: • MOVIMOT® gearmotors • Gear units (helical, parallel-shaft helical, helical-bevel and helical-worm designs)
10 Catalog – DT/DV-GM2009
1 Additional documentation Introduction
The "Gear Units and Gearmotors" manual and the listed price catalogs / catalogs can be ordered separately or as a box set. The following box sets are available:
Please note that the complete range of technical documentation is available on our home page: → www.sew-eurodrive.com
Gear units and gearmotors manual
with
11474602 11474610
11475005 11475013
11481803 11481811
11482206 11482214
Gear units price catalog Part no. German: Part no. English:
11482605 11482613
11483008 11483016
2 Important Information, Tables and Dimension Sheets 2.1 Permitted combinations Structure of tables
These tables show combinations of gear units and AC (brake) motors that are geomet- rically possible. The following data are given for each combination and an input speed ne = 1400 1/min: • Output speed (na) • Maximum output torque (Mamax) • Permitted overhung load (FRA) at maximum output torque, applies to foot-mounted
gear units with solid shaft • Gear ratio (i) Torsion angle (/R): If no value is indicated, the gear unit is not available with "reduced backlash (/R)" with this option. If a value is stated, this gear unit is available with "re- duced backlash (/R).". The numerical value specifies the circumferential backlash of the reduced backlash version in angular minutes [’].
R57, ne = 1400 1/min 450 Nm na Mamax FRa (/R) i DR63
DT71 DT80 DT90 DV100 DV112 DV132M
DV132S[rpm] [Nm] [N] [’]
53 450 4750 6 26.31 56 450 4640 6 24.99* 64 450 4370 7 21.93 75 450 4050 7 18.60*
Gear unit reduction ratio
No data (-): The reduced backlash (= /R) option is not possible for this i value. Numerical value given: The reduced backlash (= /R) option is possible; the numerical value specifies the circumferential backlash of the reduced backlash version in angular minutes [’].
Permitted overhung load at maximum output torque (foot-mounted gear unit with solid shaft)
Maximum output torque
* Finite gear unit reduction ratio
Combination with the motor in the header is possible. Combination with the motor in the header is not possible.
Helical gear units (R), with the exception of the single stage RX gear unit, and parallel shaft helical gear units (F) have two or three stages, depending on the gear unit reduction ratio. The tables indicate whether the subsequent i ranges are two or three stage. Multi-stage gear units always have a helical gear unit as their primary gear unit; it explains why the number of stages is also given for multi-stage gear units.
For R and F gear units: Number of stages of the subsequent gear ratios (two or three stage).
For multi-stage gear units: Stages of the following ratios (2-2, 3-3, 2-3 or 3-2 stages). The number of stages of the primary gear unit (= small gear unit) is given on the right; the number of stages of the output gear unit (= large gear unit) is given on the left.
Helical-bevel, Spiroplan® and helical-worm gear units (K, W and S) have a defined number of stages. This means the number of stages does not have to be listed in the tables. • Helical-bevel gear units (K): Always three-stage • Spiroplan® gear units (W): Always single-stage • Helical-worm gear units (S): Always two-stage
2
2
12 Catalog – DT/DV-GM2009
2 Selection tables for R, F, K and S gearmotors Important Information, Tables and Dimension Sheets
2.2 Selection tables for R, F, K and S gearmotors Structure of the selection tables
The following figure shows the structure of the selection tables for R, F, K and S gear- motors. There are two types of selection tables: 1. For standard output speeds, sorted according to the rated power Pm [kW] of the driv-
ing motor. 2. For particularly low output speeds, multi-stage gearmotors are always sorted accord-
ing to the maximum permitted output torque Ma max [Nm].
Key * Finite gear unit reduction ratio 1) Overhung load for foot-mounted gear units with solid shaft; overhung loads for other gear unit types upon request
03514AEN Figure 1: Structure of the selection tables for R, F, K and S gearmotors
Pm na
Output speed
Output speed
Dimension sheet
page no.
Dimension sheet
page no.
In drives for particularly low output speeds (multi-stage gearmotors), the motor power must be limited to the maximum permitted output torque of the gear unit.
Catalog – DT/DV-GM2009 13
Selection table for W gearmotors Important Information, Tables and Dimension Sheets
2.3 Selection table for W gearmotors Structure of the selection tables
The following figure shows the structure of the selection table for W (Spiroplan®) gear- motors.
Key * Finite gear unit reduction ratio 1) Overhung load for foot-mounted gear units with solid shaft; overhung loads for other gear unit types upon request 2) If a lubricant is used for the food industry (food grade), → SEW-fB ≥ 1.2 required
03515AEN Figure 2: Structure of the selection table for W gearmotors
Pm na Ma i FRa 1) SEW-fB
[kW] [1/min] [Nm] [N] m
[kg]
14 Catalog – DT/DV-GM2009
2 Notes on dimension sheets Important Information, Tables and Dimension Sheets
2.4 Notes on dimension sheets Scope of delivery
Tolerances Shaft heights The following tolerances apply to the indicated dimensions:
Foot-mounted gear units: Check the mounted motor because it may project below the mounting surface.
Shaft ends Diameter tolerance:
Keys: according to DIN 6885 (domed type).
Hollow shafts Diameter tolerance:
Flanges Centering shoulder tolerance:
Up to three different flange dimensions are available for each size of helical gear unit, Spiroplan® gear unit, AC (brake) motor and explosion-proof AC (brake) motor. The re- spective dimension drawings will show the flanges approved for each size.
= Standard parts supplied by SEW-EURODRIVE.
= Standard parts not supplied by SEW-EURODRIVE.
h ≤ 250 mm → -0.5 mm h > 250 mm → -1 mm
∅ ≤ 50 mm → ISO k6 ∅ > 50 mm → ISO m6
∅ = 7...10 mm → M3 ∅ > 10...13 mm → M4 ∅ > 13...16 mm → M5 ∅ > 16...21 mm → M6 ∅ > 21...24 mm → M8 ∅ > 24...30 mm → M10 ∅ > 30...38 mm → M12 ∅ > 38...50 mm → M16 ∅ > 50...85 mm → M20 ∅ > 85...130 mm → M24 ∅ > 130 mm → M30
∅ → ISO H7 measured with plug gauge
Dm = Measuring roller diameter Me = Check size
∅ ≤ 230 mm (flange sizes A120...A300) → ISO j6 ∅ > 230 mm (flange sizes A350...A660) → ISO h6
Catalog – DT/DV-GM2009 15
Notes on dimension sheets Important Information, Tables and Dimension Sheets
Eyebolts, lifting eyes
R07...R27 helical gear units, motors up to DV100 and Spiroplan® gearmotors are deliv- ered without special transportation fixtures. All other gear units and motors are equipped with cast-on suspension eye lugs, screw-on suspension eye lugs or screw-on lifting eye- bolts.
Breather valves The gear unit dimension drawings are shown with screw plugs. The corresponding screw plug is replaced by an activated breather valve at the factory depending on the ordered mounting position M1...M6. The result may be slightly altered contour dimen- sions.
Shrink disk con- nection
Hollow shaft gear unit with shrink disk connection: If required, please request a detailed data sheet on shrink disks, data sheet no. 33 753 ..95.
Splined hollow shaft
FV.. hollow shaft gear units in sizes 27 ... 107 and KV.. in sizes 37 ... 107 are delivered with a splined hollow shaft according to DIN 5480.
Rubber buffer for FA/FH/FV/FT
Preload rubber buffer by the indicated value ΔL. The characteristic curve of spring for the rubber buffer is available upon request from SEW-EURODRIVE.
Torque arm position
The following illustration shows the possible torque arm positions for helical-worm gear units and Spiroplan® gear units as well as the respective angles:
Gear unit/motor type Screw-on, Cast-on suspension eye
lugslifting eyebolts eyebolts R..37-R..57 - • - R..67-R..107 • - - RX57-RX67 - • - RX77-RX107 • - - F..27-F..157 - - • K..37-K..157 - - • K..167-K..187 • - - S..37-S..47 - • - S..57-S..97 - - • ≥ DV112 • - -
59253AXX Figure 3: Torque arm position
16 Catalog – DT/DV-GM2009
2 Notes on dimension sheets Important Information, Tables and Dimension Sheets
Motor dimensions
SDT, SDV SDT and SDV motors are the same size as the corresponding DT and DV motors.
>280 Some motors of size > 280 may have different dimensions. Have your dimensions con- firmed when placing your order or request a binding dimension drawing.
Motor options The motor dimensions may change when installing motor options. Refer to the dimen- sion drawings of the motor options.
Special designs The dimensions of the terminal box on special designs such as KS, CSA, VIK, low volt- age or voltage changeover may deviate from the standard dimensions.
EN 50347 European standard EN 50347 became effective in August 2001. This standard adopts the dimension designations for three-phase AC motors for sizes 56 to 315M and flange sizes 65 to 740 from the IEC 72-1 standard. The new dimension designations given in EN 50347 / IEC 72-1 are used for the dimen- sions in question in the dimension tables of the dimensions sheets.
Dimension desig- nations of motors
The following is an overview of the motor dimension designations:
59251AXX Figure 4: Dimension designation of motors
L = Total length of gearmotor
LS = Total length of gearmotor including brake
LB = Length of motor
LBS = Length of brakemotor
AC = Diameter of motor
AD = Center of motor shaft to top part of terminal box
ADS = Center of brakemotor shaft to top part of terminal box
LS
ADS
AD
L
LBS
04453AXX
R..DR/DT/DV..
RF..DR/DT/DV..
3.2 Permitted combinations
RX57, ne = 1400 1/min 69 Nm na Mamax FRa (/R) i DR63
DT71 DT80 DT90 DV100 DV112 DV132M
DV132S[1/min] [Nm] [N] [ ' ] 255 39 3100 - 5.50* 276 36 3030 - 5.07 322 68 2640 - 4.35 369 69 2480 - 3.79 394 69 2420 - 3.55* 446 65 2320 - 3.14 481 67 2170 - 2.91 530 69 1810 - 2.64* 591 69 1500 - 2.37 686 69 1070 - 2.04 729 69 890 - 1.92* 848 69 430 - 1.65 946 68 112 - 1.48
1075 63 132 - 1.30
RX67, ne = 1400 1/min 134 Nm na Mamax FRa (/R) i DR63
DT71 DT80 DT90 DV100 DV112 DV132M
DV132S[1/min] [Nm] [N] [ ' ] 231 43 4010…