Shaft 

Diameter

Polypropylene

B

Distance 

Between 

Bolt Holes

L

Mounting 

Surface to I

nner Ring

Hub Face

D

E

F

Bolts

H

J

W

Approx.

 Weight

Part Number

1

KLFSS216

2.76

1 15/32

1 3/16

3 55/64

7/16

7/8

1 61/64

1 7/8

0.90

25.00

KLFSS2M25

70.00

37.30

30.17

98.00

11.00

22.50

49.50

47.50

0.41

1 3/16

KLFSS219

3.27

1 3/4

1 11/32

4 21/64

7/16

1 1/64

2 11/64

2 3/32

1.40

1 1/4

KLFSS2E20

30.00

KLFSS2M30

83.00

44.20

34.13

110.00

11.00

26.00

55.00

53.00

0.63

1 1/4

KLFSS220

3.62

1 7/8

1 9/16

4 23/32

7/16

1 1/64

2 21/64

2 1/4

1.90

1 3/8

KLFSS222

1 7/16

KLFSS223

35.00

KLFSS2M35

92.00

47.70

39.67

120.00

11.00

26.00

59.00

57.00

0.86

1 1/2

KLFSS224

4.02

2 1/16

1 11/16

5 5/32

7/16

1 3/16

2 37/64

2 15/32

2.50

40.00

KLFSS2M40

102.00

52.40

42.87

131.00

11.00

30.00

65.50

62.50

1.13