Botou Jinggu Cheng Measuring Machinery Co., Ltd
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GR shaped coupling elastic body
GR shaped coupling elastic body
Product details

Product Usage:
This product andStar shaped elastic couplingAll of them are advanced shaft connection devices widely used for the transmission shaft end connection of large equipment such as steel rolling, lifting, forging, petroleum, and various other mechanical equipment.
Torque: 22.4~2500NM
Wear and tear:< 0.05cm3 / 1.61km
Product hardness: 92A ± 2
Operating temperature:- 40~100 0 C

model

Specifications

Outer diameter (D)

Inner hole diameter (D)

Thickness (n)

Thickness (n)

Number of lobes

GR19

40

18

14.5

12

6

GR24

54

26

15.2

14

8

GR28

65

30

19

15

8

GR38

80

38

22

18

8

GR42

95

46

24

20

8

GR48

104

51

25.5

20.5

8

GR55

120

60

27

22

8

GR65

135

68

32

26

8

GR75

161

81

37

30

10

GR90

199

100

42

34

10

GR100

224

111

38

10

Contact number: 0317-8288803 Website: www.btjgc.com
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