Shaft 

Diameter

Part Number

B

Distance 

Between 

Bolt Holes

L

Mounting 

Surface to 

Collar Face

A

D

F

Bolts

G

H

J

M

N

P

Approx. 

Weight

2

FX3CL2E32N*Δ■

6 3/16

2 7/16

4 9/16

2 5/64

9/16

19/64

3/4

2 59/64

3 5/8

7 7/16

39/64

6.30

50.00

FX3CL2M50N*Δ■

157.16

62.00

115.90

52.58

14.00

7.50

19.00

75.00

92.20

188.90

15.24

2.84

1 15/16

FX3CL2B31N*Δ■

7 1/4

2 21/32

5

2 15/64

5/8

13/32

13/16

3 11/64

3 29/32

8 1/2

21/32

7.40

2

FX3CL232N*Δ■

2 3/16

FX3CL235N*Δ■

2 1/4

FX3CL2E36N*Δ■

55.00

FX3CL2M55N*Δ■

184.15

67.30

127.00

56.90

16.00

10.30

20.60

80.50

99.31

215.90

16.51

3.33