Shaft 

Diameter

Part Number

A

Base to 

Centerline 

Height

B

Distance 

Between 

Bolt Holes

C

D

E

F

Bolts

H

L

M

Collar O.D.

S

U

Approx.

 Weight

1

MPCL216N♦●□Δ

1 11/16

4 5/8

6 5/16

1 5/16

1 5/8

1/2

11/16

3 5/16

2 19/32

15/16

29/32

2.54

1 3/16

MPCL219N♦●□Δ

1 7/8

4 15/16

6 3/8

1 31/64

1 3/4

1/2

13/16

3 11/16

3 1/16

7/8

1 1/32

3.58

1 7/16

MPCL223N♦●□Δ

2 1/8

5 3/8

7 1/16

1 25/32

1 7/8

1/2

15/16

4 1/8

3 3/16

15/16

1 7/32

4.65

1 1/2

MPCL224N♦●□Δ

2 1/8

5 11/16

7 1/4

1 25/32

2

1/2

13/16

4 5/16

3 3/8

1

1 7/32

5.40

1 11/16

MPCL227N♦●□Δ

2 1/4

6 3/16

7 7/8

1 51/64

2 1/8

5/8

7/8

4 9/16

3 3/4

15/16

1 5/16

6.53

1 3/4

MPCL228N♦●□Δ

1 15/16

MPCL231N♦●□Δ

2 1/2

6 29/32

8 7/8

1 57/64

2 5/16

5/8

1

5

4 3/32

1 7/32

1 11/32

7.87

2

MPCL232N♦●□Δ

2 3/16

MPCL235N♦●□Δ

2 3/4

7 1/2

9 1/2

2 5/32

2 3/8

5/8

1 3/16

5 7/16

4 9/32

1 1/8

1 19/32

10.24

2 7/16

MPCL239N●□Δ♦

3

8 1/4

10 3/4

2 5/16

2 11/16

3/4

1 5/32

6

4 13/16

1 1/2

1 21/32

13.31

2 1/2

MPCL240N●□Δ♦

2 11/16

MPCL243N●□Δ♦

3 1/2

9 1/8

12

2 23/64

2 7/8

7/8

1 7/32

6 21/32

5 1/4

1 7/8

1 11/16

17.36

2 15/16

MPCL247N●□Δ♦

3 1/2

9 1/4

12

2 25/32

3

7/8

1 9/32

6 7/8

5 47/64

1 3/4

2 5/64

19.32

3

MPCL248N●□Δ♦

3 3/16

MPCL251N●□Δ♦

4

10 7/8

14

2 19/32

3 3/8

7/8

1 11/32

7 7/8

5 47/64

1 15/16

1 25/32

27.52

3 7/16

MPCL255N●□Δ♦

3 1/2

MPCL256N●□Δ♦