SHANDONG SAIGAO GROUP CORPORATION
SHANDONG SAIGAO GROUP CORPORATION
  • Slider Coupling

Slider Coupling

WH type-slider coupling (JB/ZQ4384-97 replaces JB/ZQ4384-86, formerly known as KL). The structure of the slider coupling is similar to that of the cross slider coupling, the difference is that the middle cross slider is a square slider. Use the middle slider to slide in the corresponding radial grooves on the end flats of the half-couplings on both sides, to realize the connection of the two half-couplings. The allowable compensation amount of the slider coupling: axial △x=1~2mm, radial direction △y≤0.2mm, angular direction △α≤40′.


Features of Slider Coupling

This type of coupling has high noise, low efficiency, and fast wear. Generally, it should not be selected as much as possible. It is only used for very low speed occasions. The slider coupling specified in this standard is suitable for oil pump devices or other occasions with small transmission torque. It has the performance of compensating the relative offset of the two axes, shock absorption and buffering. It’s working temperature is about -20~70°C. The transmission nominal torque is 16~500N.m.


Basic Parameters and Main Dimensions of Wh Type-slider Coupling

Model


Nominal torque

Tn(N.m)

Allowable speed

[n]r/min

Shaft hole diameter


shaft hole length


D

D1

B1

B2

l

Moment of inertia

Kg.m2

Weight

kg

d1 d2

Y

J1

L

mm

WH1

16

10000

10,11 12,14

25-32

22-27

40

30

52

13

5

0.0007

0.6

32-42

27-30

WH2

31.5

8200

12,12,16,(17),18

50

32

56

18

5

0.0038

1.5

WH3

63

7000

16,(17),18,20,22

42-52

30-38

70

40

60

18

5

0.0063

1.8

52-62

38-44

WH4

160

5700

20,22,24,25,28

80

50

64

18

8

0.013

2.5

WH5

280

4700

25,28,30,32,35

62-82

44-60

100

70

75

23

10

0.045

5.8

82-112

60-84

WH6

500

3800

30,32,35,38,40,42,45

120

80

90

33

15

0.12

9.5

WH7

900

3200

40,42,45,48,50,55

112

84

150

100

120

38

25

0.43

25

112-142

84-107

WH8

1800

2400

50,55,60,63,65,70

190

120

150

48

25

1.98

55

WH9

3550

1800

65,70,75,80,85

172-212

132-167

330

190

180

58

40

4.9

85

172-212

132-167

WH10

5000

1500

80,85,90,95,100

330

190

180

58

40

7.5

120


PRODUCT
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