Motor Shrink Diaphragm Shaft Coupling D87L98 – High-Flexibility Shaft Coupler

Model

D
(mm)

L
(mm)

D1-D2
(mm)

M

L1
(mm)

L2
(mm)

L3
(mm)

L4
(mm)

Screw fasten

torque
(n.m)

LDG2-B-D26L35

26

35

4-12

M3

11.8

2.4

4.3

6.6

2.1

LDG2-B-D32L41

32

41

5-14

M3

13.4

3.2

4.2

7.8

2.1

LDG2-B-D34L45

34

45

6-16

M4

14.9

3.2

5.2

8.8

4.9

LDG2-B-D40L50

40

50

8-22

M4

15.9

3.2

5.2

11.8

4.9

LDG2-B-D45L55

45

55

10-24

M5

18

4

6.4

11

10

LDG2-B-D50L60

50

60

12-26

M5

20

4

6.15

12

10

LDG2-B-D56L68

56

68

14-30

M6

22

5

7

14

17

LDG2-B-D65L78

65

78

16-35

M8

26.5

5

9

15

44

LDG2-B-D87L98

87

98

20-45

M10

30.75

6.5

10.75

23.5

90

Model

Rated torque
(n.m)

Maximum torque
(n.m)

Maximum speed
(rpm)

Moment of inertia
(kg.m2)

Permissible parallel
misallgnment
(mm)

Permissible angular
misallgnment
(degree)

Weight
(g)

LDG2-B-D26L35

2.2

3.7

10000

3*10-6

0.1

1

60

LDG2-B-D32L41

3.8

6.3

10000

9*10-5

0.1

1

99

LDG2-B-D34L45

9.5

15.8

10000

3*10-5

0.1

1

120

LDG2-B-D40L50

13.9

23.1

10000

3.8*10-5

0.1

1

180

LDG2-B-D45L55

13.2

27

10000

3*10-5

0.1

1

246

LDG2-B-D50L60

28.4

48

10000

5.8*10-5

0.1

1

328

LDG2-B-D56L68

30.2

50.4

8000

1.4*10-4

0.1

1

462

LDG2-B-D65L78

49.1

82

6000

5.7*10-4

0.1

1

708

LDG2-B-D87L98

155

310

5000

8.7*10-3

0.1

1

1582