Aluminum Alloy Shaft Coupler – 6mm to 15mm Clamping Bellows LB-B-D32L48/D32L42

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Shaft diameter

Keyway width

Keyway depth

Tolarance

0.5usd for LD / LF / LB / LE
1usd for LL / LT/ LR
2usd for LP (line cutting)
Customization link

10-12mm

4mm

1.8mm

0.1mm

12.7-17mm

5mm

2.3mm

18-22mm

6mm

2.8mm

23-30mm

8mm

3.3mm

0.2mm

31-38mm

10mm

3.3mm

39-44mm

12mm

3.3mm

45-50mm

14mm

3.5mm

51-58mm

16mm

4.3mm

59-65mm

18mm

4.4mm

Model

D
(mm)

L
(mm)

D1-D2
(mm)

M

L1
(mm)

L2
(mm)

L3
(mm)

Screw fasten

torque
(n.m)

LB-B-D16L30

16

30

3-8

M2.5

11

8

3

1.1

LB-B-D20L34

20

34

4-10

M3

13

8

3.5

2.1

LB-B-D25L38

25

38

5-12

M3

14

10

3.7

2.1

LB-B-D32L48

32

48

6-15

M4

16.5

15

4.9

4.9

LB-B-D40L58

40

58

8-20

M5

18

22

5.5

10

LB-B-D55L72

55

72

10-25

M6

22

28

6.7

17

LB-B-D65L82

65

82

12-38

M6

26.5

29

8

17

LB-B-D82L100

82

100

20-42

M8

33

34

10

44

LB-D-D16L27

16

27

3-8

M3

9.5

8

2.65

2.1

LB-D-D20L30

20

30

4-10

M3

11

8

3.1

2.1

LB-D-D25L34

25

34

5-12

M4

12

10

3.5

4.9

LB-D-D32L42

32

42

6-15

M5

13.5

15

4.25

10

LB-D-D40L50

40

50

8-20

M5

14

22

5

10

LB-D-D55L57

55

57

10-25

M6

14.5

28

4.2

17