Shaft Diameter

Expansion

Fixed

A

Base to Centerline Height

B

Distance Between Bolt Holes

G

Bolt Hole Spacing (Width)

C

D

E

F

Bolts

H

L

M

P

U

W

Approx. Weight

Part Number

Part Number

Min

Max

2 7/16

EPEB22639FH

EPB22639FH

2 3/4

6 15/16

8 3/4

1 7/8

10 1/2

3.28

3 5/8

5/8

1 5/8

5 1/2

3 5/8

5/8

1 31/32

2 9/16

20.00

2 11/16

EPEB22643FH

EPB22643FH

3 1/8

7 13/16

9 7/8

2 1/8

11 13/16

3.86

4 1/4

5/8

1 7/8

6

5/16

4 5/32

45/64

2 19/64

2 25/32

31.00

2 15/16

EPEB22647FH

EPB22647FH

29.00

3 7/16

EPEB22655FH

EPB22655FH

3 3/4

9 5/16

11 5/16

2 3/8

13 13/16

4.29

4 3/4

3/4

2 1/4

7 1/2

4 15/16

55/64

2 37/64

3

46.00