3. System Overview - Screw Jacks S - GRUNN do Brasil• Additional connection securing with pin and keyway not necessary. Elastomer star • Heat treatment preempts ageing. • Permanently

018 © by ZIMM Austria - 2006

System Overview - Screw Jacks S3.

3.3 System Components, Standing Spindle S

Fixing flange BF

Pivot bearing head SLK

Rod end KGK

Forked head GK

Motor

CouplingKUZ

Rotary pulse encoder DIG

Motor flange MF

Lubrication strip SL

Assemblygroup -

limit switchesESSET Fixing strips BFL

Hinged bearing plate KAR

Protection against rotation VS

Escape protection AS

Linear measuring system WMS

Tr Standard

KGT Ball Screw

Tr double pitch

Tr INOX (stainless)

Tr left handed thread

Bellow FB

Spiral springSF

Handwheel HR

Spring brake FDB

Protective cap SK

Connecting Shaft VWZ

Locking nut

© by ZIMM Austria - 2006 019

System Overview - Screw Jacks R3.

3.4 System Components, Rotating Spindle R

Opposed bearing plate

GLP

Spiralspring

SF

BellowFB

Motor

Coupling KUZ

Rotary pulse encoder DIG

Motor flange MF

Spindle types:Standard TrINOX (stainless)Double pitchLeft handed threadLarger diameter spindleBall screw KGT

Handwheel HR

Spring brake FDB

Protective cap SK

Connecting shaft VWZ

Fixing strips BFL

Hinged bearing plate KAR

Safety nut SIFA

Flange nut FM

Self-aligning nut PMDuplex nut DM

Greaseless nutFFDM

Tr Driving flangeTRMFL

KGT Pivot adapterKGKAR

KGT Driving flangeKGMFL

KGT-FKGT Flange nut

Miniature Screw Jack15.


System Components

Fixing flange SHZ-02-BFFits SS/LSMaterial alu anodized

Bellow SHZ-02-FB-175Material Molerit-TH 59

Attention: Spindle extension +60mm required

Forked head SHZ-02-GK

Material steel, galvanized, with bolts and locking key

Rod end SHZ-02-KGK

Material steel/steel, galvanized

Trapezoid threaded screw SHZ-02-R-TrFits SR/LR, Mat. CK15 (1.4305)Quality 7e, DIN 103

Flange nut SHZ-02-FM-L/SHZ-02-FM-S

SHZ-02-FM-L X=Tr12x3SHZ-02-FM-S X=Tr12x6 P3 Mat.CuSnZnPb

Opposed bearing plate SHZ-02-GLP

with bearing 698-2Z

Material Alu anodized

Hinged bearing plate SHZ-02-KAR

Material steel, galvanized

Connecting shaft SHZ-VBWX-20Material alu/steel

Please define bore-ø

LAmin=132mm

Trapezoid threaded screw SHZ-02-S-TrFits SS/LS, Mat. CK15 (1.4305)Quality 7e, DIN 103

AZ = extension 250 mm

ZD = compression 75 mm

stroke

stroke + 110 (inc.FM dimension)


Miniature Screw Jack15.

System Components

Flexible coupling KUZ-09-GSClamping collar coupling, Mat.: Alu

Ordering example: KUZ-09-GS-5 / 8

Cover plate SHZ-02-ABIs supplied with gearboxesR version: 1 bearing cap with flange

1 cover plate

For sealing the box,e.g. in the food industrie

Limit switch set SHZ-02-ESSET

Attention: 2 sets per gearbox are reqired

Plug setIs supplied with limit switch ES

see chapter 14.1.6

D.C. magneto-electric motor

Rotary voltage motor on request

Speed 3000 U/min Speed 3000 U/min

SHZ-GM-24V SHZ-GM-180VIN=4A IN=0,5AImax=41A Imax=5,5APN=55W PN=55WMN=17,5Ncm MN=17,5NcmJ=0,5Kgcm2 J=0,5Kgcm2

Cable connection PG11 Cable connection PG11Protection class IP 44 Protection class IP 44Weight 1,2 kg Weight 1,2 kg

d1 d2

Limit switch ES

Notice: also see chapter 14.1.6

Universal motor flangeSHZ-02-MOTFSuited for both of our standard motors. Should other motorsbe used, only one ring inside the flange body must be used.

1 - for mounting on screw jack

System Components14.

14.4 + 14.5 Connecting Shafts, Couplings

Overview

Connecting Shaft VWZ- Easy assembly – saving time and costs- Radial assembly due to splited couplings- Stepless adjustment due to clamping

couplings- Top design- Low mass moment of inertia- Lengths up to 6 meters without

pedestal bearing

14.4.1 14.4.2 14.4.3

Pedestal Bearing STLUsed for intermediate bearing of verylong dimensioned connecting shafts VWZand GX

Precision Shaft Joints Extendable KGWTorque transmission in case of axis offset

Connecting Shaft GXConnecting shaft made of a steel tube

Standard coupling KUZWith keyway and locking screw

Clamp coupling KUZ-KKSplit coupling design

14.4.4 14.5.1 14.5.2



Clamping hub with split coupling

• High concentric precision• Easy radial assembly and disassembly• High clamping strength • Quick assembly• No backlash• Additional connection securing with pin and

keyway not necessary.

Elastomer star

• Heat treatment preempts ageing.• Permanently free of play and vibration

absorption• Electrical insulating properties• Shore-hardness 64D

color: ZIMM-greenTemperature range: 0°C to +70°C,reduced from -20°C to +100°C

Size

VWZ- 30VWZ- 40VWZ- 60VWZ- 60VVWZ- 80VWZ- 100

Rated torque**

[Nm]

121760160325530

max. torque**

[Nm]

25341203206501060

Inertiamoment

per coupling[10-3kgm2]

0,010,080,240,462,46,0

Coupling -type

KUZ-KK-16KUZ-KK-24KUZ-KK-32KUZ-KK-35KUZ-KK-45KUZ-KK-60

M10.9

M 4M 5M 6M 8M10M12

Screw tightening

torque

[Nm]

48153570

120

Torsionstiffnessper star

CTdyn

[Nm/rad]

165025407940134002370055400

Torsionstiffnesstube/m

CTdyn

[Nm/rad]

11042332829282922910258178

completecoupling

[Kg]

0,140,360,941,422,984,62

tube/m

[Kg]

0,580,760,970,972,002,47

SizeVWZ-30VWZ-40VWZ-60VWZ-60VVWZ-80VWZ-100

DA3242566782102

DR3040606080100

s1,51,52222

LA min99133177205249283

A344663738497

BK*151730354050

Inertiamomenttube/m

[10-3kgm2]

0,110,20,80,83,05,8

Weight

LA - o

uter

leng

th

Size

Coup

ling

bore

Ordering example:

VWZ - 60 - LA 1800 - 20/25

n = 1500 min-1

Revo

lutio

ns

** max. transmittable torque of clamping hub - in dependence on the bore diameter:

VWZ- 30VWZ- 40VWZ- 60VWZ- 60VVWZ- 80VWZ- 100

Ø 11264160

Ø 14335276

Ø 16376087120325

Ø 20

74109188406

Ø 28

153260568638

Ø 25

136235508570

Ø 38

772866

Ø 32

175301650730

Ø 55

1250

Ø 42

854960

Standardbore diameter “d” [mm]

VWZ-30: 11, 14, 16VWZ-40: 11, 14, 16, 19, 20, 22VWZ-60: 11, 14, 16, 19, 20, 22,

24, 25, 28, 30, 32VWZ-60V: 12, 16, 18, 20, 22, 25,

32VWZ-80: 16, 19, 20, 22, 24, 25,

28, 30, 32, 38, 42, 45VWZ-100: 25, 28, 32, 38, 40, 42,

45, 48, 55

*BK=Clamping length of shaft extension

VWZ-40-IVWZ-60-IVWZ-60V-I

3348

4261

487096

5987150

122208

109188

140241

INOX stainless

14.4.1 Connecting Shaft VWZ


INOX stainless1760160

34120320

0.100,451,07

KUZ-KK-24KUZ-KK-32KUZ-KK-35

M 5M 6M 8

71229

2540794013400

40021735030894

1,302,784,10

1,993,454,19

0,531,923,41


425667

405060

1,522

133177205

466373

173035

INOX stainless



LI = inner length (tube length)LA = outer length (incl. coupling)MA = centre distance - gearboxes

Gearbox Connecting Shaft e Y A

max

. allo

wed

rev

oluti

ons

in m

in-1

Revolutions / Length selection

Length Determination

454338555345

80,567,557,59085 80

117,5112,5107,5132,5127,5122,5142,5132,5162,5152,5225215

227,5

972

12,510,52,528155

17,512,5 7,5302520302520

27,517,527,517,56050

52,5

VWZ- 30VWZ- 40VWZ- 60VWZ- 30VWZ- 40VWZ- 60VWZ- 40VWZ- 60VWZ- 80VWZ- 60VWZ-60VVWZ- 80VWZ- 60VWZ-60VVWZ- 80VWZ- 60VWZ-60VVWZ- 80VWZ- 80VWZ-100VWZ- 80VWZ-100VWZ- 80VWZ-100VWZ-100

MSZ- 5MSZ- 5MSZ- 5MSZ- 10MSZ- 10MSZ- 10MSZ- 25MSZ- 25MSZ- 25MSZ- 50MSZ- 50MSZ- 50MSZ-100MSZ-100MSZ-100MSZ-150MSZ-150MSZ-150MSZ-250MSZ-250MSZ-350MSZ-350MSZ-500MSZ-500MSZ-650

34466334466346638463738463738463738484978497849797


VWZ-40


14.4.1 Connecting Shaft VWZ

Adjusting the height of the various screwjacks connected by VWZ connectingshafts is very quick and easy. Looseningone clamping hub and adjusting on oneside allows very precise stepless movement.For example: With the standard gearreduction this means one 360° rotation isequivalent to 1 mm stroke, e.g. 3,6° = 0,01 mm stroke. When setting under load,one lifting system with several screw jackscan be positioned very accurately.

Mounting

Using split couplings the connecting shaftscan be assembled after installation of thescrew jack gearboxes. Mount the connection shaft onto the gearbox driveshaft and assemble the half coupling tightening the screws to the required torque (see table - no keyway necessary).

Height adjustment

Set screw tightening torque acc. to table

max. allowable axis offset

Offset - lateral

Kr max. 1,5 mm per 100 mm LI

Angle error

max. 2° (1° per coupling)

Offset axial

approx. +/- 1 to 2 mm

Adjustment u

nder load > 0,01mm


VWZ with Rigid Coupling for Use with Pedestal Bearing

In order to specify the correct shaft themethod of assembly is very important. E.g. a larger diameter shaft which doesnot require additional support can be con-siderably lower cost than a smaller shaftrequiring additional pedestal bearings and

support fabrication.For this version we use the rigid coupling,so that no tangential deviation in thepedestal bearing is possible.

Ordering example:

VWZ - 60 - 1S - LA 1800 - 25/20

Size 1S =

1 ri

gid

coup

ling

2S =

2 ri

gid

coup

lings

bore

s of

coup

lings

leng

th

Size B s1A LA mins2 Bk LI

VWZ- 30 34 20 2 1,2 15 LA-54 85VWZ- 40 46 25 2 1,6 17 LA-71 112VWZ- 60 63 40 2 2 30 LA-103 154VWZ-60V 73 42 2 2 35 LA-115 175VWZ- 80 84 55 2 2 40 LA-139 220VWZ-100 97 65 2 2 50 LA-162 251

To achieve concentricity an exact axialalignment of shaft and pedestal bearingsin both axes is required.Check the following parameters to optimise selection:- Distance between gearboxes- Revolutions- Torque- Pedestal bearing support: yes / no

Gearbox Connecting shaft e Y A B Z LWZ STL-Ø hG hL a


Gearbox – connecting shaft – pedestal bearingLength specification and calculation

n = 1500 min-1

revo

lutio

ns

rigid coupling= STL-Ø

MSZ- 5 VWZ-30 9 45 34 20 44 74 15 31 30,2 0,8MSZ- 5 VWZ-40 7 43 46 25 42 76 20 31 33,3 -2,3MSZ- 5 VWZ-60 2 38 63 40 42 102 20 31 33,3 -2,3MSZ- 10 VWZ-30 12,5 55 34 20 44 74 15 37 30,2 6,8MSZ- 10 VWZ-40 10,5 53 46 25 42 76 20 37 33,2 3,8MSZ- 10 VWZ-60 2,5 45 63 40 42 102 20 37 33,2 3,8MSZ- 25 VWZ-40 28 80,5 46 25 42 76 20 41 33,2 7,8MSZ- 25 VWZ-60 15 67,5 63 40 42 102 20 41 33,2 7,8MSZ- 25 VWZ-80 5 57,5 84 55 50 130 30 41 42,9 -1,9MSZ- 50 VWZ-60 17,5 90 63 40 42 102 20 58 33,3 24,7MSZ- 50 VWZ-60V 12,5 85 73 42 60 130 30 58 42,9 15,1MSZ- 50 VWZ-80 7,5 80 84 55 50 130 30 58 42,9 15,1MSZ-100 VWZ-60 30 117,5 63 40 42 102 20 80 33,3 46,7MSZ-100 VWZ-60V 25 112,5 73 42 60 130 30 80 42,9 37,1MSZ-100 VWZ-80 20 107,5 84 55 50 130 30 80 42,9 37,1MSZ-150 VWZ-60 30 132,5 63 40 42 102 20 92,5 33,3 59,2MSZ-150 VWZ-60V 25 127,5 73 42 60 130 30 92,5 42,9 49,6MSZ-150 VWZ-80 20 122,5 84 55 50 130 30 92,5 42,9 49,6MSZ-250 VWZ-80 32,5 142,5 84 55 50 130 30 110 42,9 67,1MSZ-250 VWZ-100 22,5 132,5 97 65 70 170 50 110 57,2 52,8MSZ-350 VWZ-80 27,5 162,5 84 55 50 130 30 117 42,9 74,1MSZ-350 VWZ-100 17,5 152,5 97 65 70 170 50 117 57,2 59,8MSZ-500 VWZ-80 60 225 84 55 50 130 30 133 42,9 90,1MSZ-500 VWZ-100 50 215 97 65 70 170 50 133 57,2 75,8MSZ-650 VWZ-100 52,5 227,5 97 65 70 170 50 148 57,2 90,8

flexible coupling rigid coupling

MA = centre distance

GearboxPedestal bearing

Gearbox Gearbox base line



14.4.2 Pedestal Bearing STL for Connecting Shafts VWZ + GX

We use high-quality pedestal bearingsin three housing designs::• S = Standard version:

black plastic• W = White plastic version for

food industry• G = Cast iron version

as alternative

Types “S” and “W” have the samedesign, type “G” has minimum dimension deviation.

Type “S” is our preferred version.

Temperature range: -30°C to +120°C

Order no.

STL-15-GSTL-20-SSTL-20-WSTL-20-GSTL-30-SSTL-30-WSTL-30-GSTL-40-SSTL-40-WSTL-40-GSTL-50-G

Design

cast ironplastic blackplastic whitecast ironplastic blackplastic whitecast ironplastic blackplastic whitecast ironcast iron

d

1520202030303040404050

A

3232323240404048484854

H

566464658282

82,5999999

114,5

H1

30,233,333,333,342,942,942,949,249,249,257,2

H2

1416161419191719191922

J1

8891,591,588114114108129129125149

J2

106101,5101,5106128128127143143146165

L

127126126127159159152176176175203

N1

11,511,511,511,514141414141418

S1

15,318,318,318,322,222,222,230,230,230,232,6

GX shaft with pedestal bearing

Shaft extension with fitting key on both sides

Pedestal bearing with hand-wheel for VWZ shaft drive

Shaft extension with fitting key on one side

VWZ shaft with rigid coup-ling for pedestal bearing

Shaft extension without fitting key

Utilization of pedestal bearing STL and shaft extension WZ

Material: ground steel

Order no.

WZ-15/74-?PWZ-20/76-?PWZ-20/102-?PWZ-30/130-?PWZ-40/170-?PWZ-50/170-?P

d

152020304050

LWZ

7476102130170170

Shaft Extension WZ0P 1P 2P

rigid coupling rigid coupling

shaft extension

pedestal bearing

gearbox base line+/- 0,0


Systembauteile14. System Components14.



14.4.3 Precision Shaft Joints Extendable KGW

spline shaft section

fixing screw

Axis offset and centre distance MAmust be defined with a drawing whenordering (max. angle 30°).

LA = MA minus 2xY

MA = centre distance screw jack

Axi

s off

set

Centre distance

max. 30°

Dimensions can deviate due to productchanges.

Size = Order no.

KGW-22KGW-25KGW-32KGW-42KGW-50

8,5 Nm14 Nm31 Nm52 Nm80 Nm

ExtensionA*

8090110130150

L max.LA*±1

320370450550650

L min.=LA - A

240280340420500

DA

2226324252

D

2225324250

d max.d H7

1116202530

L1

1821243138

L2

3137435466

Spline shaftsection

DIN ISO 14

6x11x146x13x166x16x206x21x256x26x32

LA =

out

er le

ngth

Bore

of

coup

lings

Size

KGW-32 - LA-350 - 16/18

Ordering example:

Gearboxtype

MSZ- 5MSZ- 10MSZ- 25MSZ- 50MSZ-100MSZ-150MSZ-250

Joint shaft

KGW-22KGW-25KGW-25KGW-32KGW-40KGW-40KGW-50

s

66,5

2423,5292929,5

Y

424976,596

116,5131,5144,5

key way

acc. to DIN

*other lengths on request

3,8 Nm6,3 Nm14 Nm23 Nm36 Nm

max. torque (1500 rpm)

with deflection angle0° to 10° 30°

☞

☞ Usage advice:

- When having higher torques and big deflection angles the operation noise will increase.- As standard we deliver needle beared universal joints.- When putting the KGW together it is absolutely necessary to pay attention to the marks (arrows).




14.4.4 Connecting Shaft GX

• Precision steel tubes acc. to DIN 2391

• Tube wall thickness: 1,5mm• G1 = Weight - coupling• G2 = Weight - tube (1m)• d2 incl. keyway acc. to DIN 6885

and adjusting screw• Environmental temperature max. 150° C• Radial offset tolerance: 1°

max

. allo

wed

spee

d in r

pm

max. allowed free length (LA measure) in mm

Ordering example:

GX 2 - LA-1500 - 16/20

Size

LA =

out

er le

ngth

Bore

of

coup

ling

GX1

GX8

GX4

GX16

GX25

GX30

GX2

Size

GX 1GX 2GX 4GX 8GX16GX25GX30

GearboxSize

MSZ-5 / MSZ-10MSZ-25MSZ-50MSZ-100

MSZ-150/MSZ-250MSZ-350/MSZ-500

MSZ-500

Rated torquein Nm

102050100200315500

Max. allw. torquein Nm

25601252805608751400

A

18242530354050

B

788

10121416

d2from - to

11 - 2514 - 3816 - 4520 - 5522 - 7020 - 8525 - 100

d3

5685

100120150170200

d4

5788

100125155175205

L

LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2LA - 2L2

L2

24283042505566

LC

253232,545535871

M

M 6M 8M 8M10M12M14M16

Speed / length selection



N

36556580

100115140

DA

304045607085

100

C

14

2,53335

DTk /ratio

44 / 268 / 280 / 3100 / 3125 / 3140 / 3165 / 3

G1(kg)

0,471,062,313,556,169,50

15,21

G2(kg)

1,051,421,612,162,533,093,60

Weight

Attention: Observe measure d4 to surface!

LI = inner length (tube length)

LA = outer length (incl. coupling)

MA = centre distance - gearboxes

Length determination

Gearbox

MSZ- 5MSZ- 10MSZ- 25MSZ- 50MSZ-100MSZ-150MSZ-250MSZ-350MSZ-500MSZ-500

GX type

GX 1GX 1GX 2GX 4GX 8GX16GX16GX25GX25GX30

e

23

1515157

151042,531,5

Y

384669,590

105,5112,5132,5147,5210199

Distance a

2,58,5

-1,58

17,51527,529,545,545,5


System Components14. System Components14.

14.5.1 Clamp Coupling KUZ-KK

• Long design• Split coupling for high concentricity

(without keyway)

Material• Coupling hubs:

high-tensile aluminium• Elastomer star:

precision made, high wear and temperature resistant plastic

Standard bores “d“ [mm]

KUZ-KK-16: 11, 14, 16KUZ-KK-24: 11, 14, 16, 19, 20, 22KUZ-KK-32: 11, 14, 16, 19, 20, 22,

24, 25, 28, 30, 32KUZ-KK-35: 12, 16, 18, 20, 22, 25,

32KUZ-KK-45: 16, 19, 20, 22, 24, 25,

28, 30, 32, 38, 42, 45KUZ-KK-60: 25, 28, 32, 38, 40, 42,

45, 48, 55

DesignTwo coupling hubs manufactured withhigh concentricity.

- Elastomer star - standard:Shore hardness 64D , color: ZIMM-green

Temperature range0°C to +70°C,reduced from -20°C to +100°C

Ordering example:

Coup

ling

bore

s

Size

KUZ-KK-32 - 20/24

1. Offset - axial

Size


Size


Rated torque**

[Nm]

121760160325530

max. torque*

[Nm]

25341203206501060

DA

3242566782102

Outer Øwithscrew

DS

3244,5576885105

L

526698114134156

BK*fittinglength

151730354050

s

222233

L1

202540475565

E

91618202426

M10.9

M 4 M 5M 6M 8M10M12

Screwtighte-ning

torquein Nm

48153570

120

Massmoment of inertia

in 10-3

kgm2

0,010,080,240,512,46,0

Torsionstiffness

CTdny

[Nm/rad]

165025407940134002370055400

max.revolutions

in min-1

1900019000140001150095008000

Weightcoupling

[kg]

0,050,150,350,601,101,70

max. axialoffset in

mm(axial)

±1±2±2±2±2±2

max. axialoffset in

mm (lateral)

0,080,080,100,150,120,14

max. angleerror

in grade(angular)

111111

*BK=clamping length shaft extension

2. Offset - lateral 3. Angle error - angular

** max. transmittable torque of clamping hub - in dependence on the bore diameter:


Ø 11264160

Ø 14335276

Ø 16376087120325

Ø 20

74109188406

Ø 28

153260568638

Ø 25

136235508570

Ø 38

772866

Ø 32

175301650730

Ø 55

1250

Ø 42

854960



14.5.2 Standard Coupling KUZ

Assembly advice:Check angle and radial offset intwo levels with straight-edge

Axial displacement Aaxial

Offset Rlateral

Angle error βangular

Possible assembly errors

Coupling star for sizes KUZ09 and KUZ19only available without drillings.

Measure the coupling so that the permis-sible coupling load is never exceeded inany operating state.

Standard coupling for general use withkeyway and locking screw.

Material - coupling halvesCast iron GG, sinterized steel, aluminium,acc. to table

Material - coupling starPolyurethane, Shore hardness 98 A

Ordering example:

Bore

of

coup

lings

Size

KUZ-24 - 20/24

Size

KUZ-09KUZ-14KUZ-19KUZ-24KUZ-28KUZ-38KUZ-45KUZ-55

Twist angle with max.

torque[grade]

- -

3,5°±0,53,5°±0,53,5°±0,54,0°±0,54,5°±0,53,5°±0,5

Torsion stiff-nessCTdyn

[Nm / rad]

---

42004875

115353135539900

Relativeabsorption

0,70,70,70,70,70,70,650,7

Resonancefactor

999999

109

max.torque[Nm]

62,94,8

34120320650910

Shorehardness

star

92A80A80A98A98A98A98A98A

max.torque[RPM]

2800020000140001400010600850071006000

A

0,80,750,751,21,41,51,82

R

0,130,40,40,20,221,251,281,32

β

1,0°0,5°0,5°0,4°0,9°0,9°1,1°1,1°

E

----

30384046

L

304451667890

114126

allowableassembly error

Please turn over! ☞



14.5.2 Standard Coupling KUZ

Keyway

DIN 6885/1-P9

Drilling U = not drilled

Max.twistangle

[grade]

-

-

3,5±0,5

3,5±0,5

3,5±0,5

4±0,5

4,5±0,5

3,5±0,5

Weightdrilledin kg

0,05

0,14

0,027

0,34

0,9

1,5

2,35

3,57

Material

AL-

HSi

nte

rize

d s

teel

/ C

ast

iron G

GC

ast

iron G

G

Order no.

KUZ-09-05KUZ-09-06KUZ-09-07KUZ-09-08KUZ-09- U

KUZ-14-09KUZ-14-11KUZ-14-14KUZ-14- U (pre-drilled Ø 6,3)

KUZ-19-11KUZ-19-14KUZ-19-16KUZ-19-19KUZ-19- U (pre-drilled Ø 6,3)

KUZ-24-11KUZ-24-14KUZ-24-16KUZ-24-19KUZ-24-20KUZ-24-24KUZ-24- U

KUZ-28-16KUZ-28-19KUZ-28-20KUZ-28-24KUZ-28-25KUZ-28-28KUZ-28- U

KUZ-38-25KUZ-38-28KUZ-38-32KUZ-38-38KUZ-38- U

KUZ-45-25KUZ-45-32KUZ-45-38KUZ-45-42KUZ-45-45KUZ-45- U

KUZ-55-42KUZ-55-48KUZ-55-55KUZ-55- U

Max.torque[Nm]

6

2,9

4,8

34

120

320

650

910

Max.torque[min-1]

28000

20000

14000

14000

10600

8500

7100

6000

Max.offset[mm]

0,08

0,4

0,35

0,2

0,22

0,25

0,28

0,32

Max.angleerror

[grade]

0,9

1,5

1

0,9

0,9

0,9

1

1

D

20

27,5

34,5

40

55

65

80

95

L1

10

16

19

25

30

35

45

50

a

10

12

-

13

-

16

18

20

24

26

M

M4M4M4M4-

M3M4M5-

M4M5M5M6-

M5M5M5M5M5M6-

M5M5M5M5M5M5-

M6M6M6M6-

M8M8M8M8M8-

M8M8M8-

BISO H7

5678-

91114

11141619

111416192024-

161920242528-

25283238-

2532384245-

424855-

L

30

44

-

51

-

66

78

90

114

126

NP9

-----

345-

4556-

455668-

566888-

881010-

1010101214-

121416-

T+0,2

-----

1,41,82,3

1,82,32,32,8

1,82,32,32,82,83,3-

2,32,82,83,33,33,3-

3,33,33,33,3-

3,33,33,33,33,8-

3,33,84,3-



Bore diameter, ISO H7U = not drilled5, 6, 7, 8,

UKUZ09

9, 11, 14, U (pre-drilled Ø 6,3)

KUZ14

11, 14, 16, 19,U (pre-drilled Ø 6,3)

KUZ19

11, 14, 16, 19,20, 24, U

KUZ24

16, 19, 20,24, 25, 28,U

KUZ28

25, 28, 32, 38, U

KUZ38

25, 32, 38,42, 45, U

KUZ45

42, 48, 55,U

KUZ55

• Pre-drilled• Grooved DIN

6885/1-P9• With adjusting

screw

Elastic starKUZ09 / 92 Shore A, KUZ14 / 80 Shore A,KUZ24 to KUZ55 / 98 Shore A, slit couplings, KUZ-GS09 to KUZ-GS26 /98 Shore A

Selection, Calculation, Checklists4.

4.2 Checklist - Page 3 - Accessories S(also see overview chapter 3.3)

Execution:SN (standing spindle,

normal speed)SL (standing spindle,

low speed) Tension load [kn] statically

Tension load [kn] dynamically

Compression load [kn] statically

Compression load [kn] dynamically

Pivot bearing head

Forked head

Rod end

Fixing flange

Bellows

Spiral spring

Handwheel

Motor with brake

Motor without brake

Coupling

Rotary pulse encoder

Motor flange

Mounting bars

Hinged bearing plate

Safety nut

Spring pressure brake

Limit switch

Lubrication strip

Protective cap

Escape Protection

Protective tube

Linear measuring system

Protection against rotation

base lin

e


Selection, Calculation, Checklists4.

4.2 Checklist - Page 4 - Accessories R(also see overview chapter 3.4)

Execution:RN (rotating spindle,

normal speed)RL (rotating spindle,

low speed)

Tension load [kn] statically

Tension load [kn] dynamically

Compression load [kn] statically

Compression load [kn] dynamically

Opposed bearing plate

Wear control

Mounting bars

Coupling

Handwheel

Tension Compression

Bellows

Flat spiral spring covering

on top

on bottom

Duplex nut DM-1

Flange nut FM (trapezoid)

Flange nut KGT-F

Self-aligning nut PM-1

Greaseless nut FFDM

Driving flange TRMFL

Safety nut

Motor

Motor with brake

Rotary pulse encoder

Motor flange

Hinged bearing plate

Spring pressure brake

Protective cap

base lin

e


Documents

3. System Overview - Screw Jacks S - GRUNN do Brasil• Additional connection securing with pin and keyway not necessary. Elastomer star • Heat treatment preempts ageing. • Permanently