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  • CW Aluminum alloy three diaphragm series
  • CW Aluminum alloy three diaphragm series

CW Aluminum alloy three diaphragm series

Coupling
Features
Use lengthen design More effective compensation of radial, angular and axial misalignment.
Designed for servo, stepping motor design.
Seamless connection shaft and sleeve, Suitable forforward reverse.
Low inertia, Suitable for high-speed.
Shrapnel made of stainless steel, particularly good fatigue resistance.
Clamp type.

Motor Parameter Table

Dimensions (Unit): mm

Model

ØD

L

LF

LP

Ød3

Ød4

S

F

C

M

Wrench Torque(N ·M)

CW-19×34

Ø19

34.6 

Ø9 

Ø8.5

2.2 

3.3 

2-M2.5×10

1.5 

CW-26×44.5

Ø26

44.3 

11.65 

6.6 

Ø12

Ø10.5

2.6 

3.9 

8.58 

2-M3×12

CW-34×58

Ø34

58 

14.25 

8.7 

Ø16

Ø14.5

3.9 

4.85 

11.25 

2-M4×14

CW-39×65.5

Ø39

65.7 

15.5 

11.5 

Ø19

Ø17

3.9 

13.1 

2-M4×18

CW-44×65.5

Ø44

65.7 

15.5 

11.5 

Ø21

Ø20.5

3.9 

15.5 

2-M4×20

CW-50×79.5

Ø50

79.5 

18 

13.5 

Ø25 

Ø22.5

5.5 

5.5 

17.3 

2-M5×20

10 

CW-56×83

Ø56

83 

19.75 

13.5 

Ø25

Ø26

5.5 

6.4 

19.5 

2-M5×25

10 

CW-68×97

Ø68

97.3 

23.35 

15.7 

Ø35

Ø36

6.4 

7.7 

23.5 

2-M6×35

15 

CW-82×128

Ø82

127.7 

30 

22 

Ø42

Ø41

7.9 

9.7 

28 

2-M8×35

30 

Allowance Torque

Specifications

Model

Rated torque(N ·M)

Maximum torque(N ·M)

Allow Radial direction(mm)

Allow angle(°)

Allow Axis(mm)

Maximum speed(rpm)

Static torsional siffness(N ·Mrad)

Moment of inertia(kg ·M²)

Bushings Material

Flexible colloidal material

Surface Treatment

Weigh(g)

CW-19×34

0.12 

±0.2

10000 

140 

1.1×10⁻⁶

High-strength aluminum alloy AL6061-T6

SUS 304

Oxidation treatment

18 

CW-26×44.5

3.5 

0.15 

±0.33

10000 

680 

3.6×10⁻⁶

45 

CW-34×58

16 

0.17 

±0.4

10000 

1550 

1.3×10⁻⁶

97 

CW-39×65.5

15 

30 

0.22 

±0.5

10000 

2390 

3.6×10⁻⁵

153 

CW-44×65.5

18 

36 

0.22 

±0.6

10000 

2700 

4.5×10⁻⁵

189 

CW-50×79.5

25 

50 

0.25 

±0.7

10000 

5300 

6.5×10⁻⁵

299 

CW-56×83

30 

60 

0.27 

±0.8

10000 

7900 

1.9×10⁻⁴

413 

CW-68×97

60 

120 

0.31 

±0.9

9000 

15800 

2.4×10⁻⁴

641 

CW-82×128

100 

200 

0.55 

±0.9

8000 

23700 

3.0×10⁻⁴

1345 

Standard axle diameter

Model

Standard axle diameter(ØD1、ØD2)mm

6.35 

9.52 

10 

11 

12 

12.7 

14 

15 

16 

17 

18 

19 

20 

22 

24 

25 

28 

30 

32 

35 

38 

40 

CW-19×34

CW-26×44.5

CW-34×58

CW-39×65.5

CW-44×65.5

CW-50×79.5

CW-56×83

CW-68×97

CW-82×128

Note: The above technical parameters are measured based on the maximum aperture specification.

Lead Wiring Type

Description

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Ningbo Mito Intelligent Tech Co.,Ltd., along with its subsidiary Suzhou Mito Intelligent Equipment Co., Ltd., is a leading provider of industrial automation solutions specializing in the sales and customization of high-performance motion control products. With years of deep-rooted expertise in the automation industry, we are committed to delivering innovative, reliable, and efficient solutions to clients worldwide.

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