Shaft Diameter

Expansion

Fixed

A

Base to Centerline Height

B

Distance Between Bolt Holes

C

D

E

F

Bolts

H

M

S

U

W

Total Axial Expansion

Approx. Weight

Part Number

L

Part Number

L

1 11/16

PEU3K27

6 7/32

PU3K27

6

3 1/8

8 7/8

11 1/8

2 17/32

3 1/8

5/8

1 3/8

2 11/16

1 1/8

1 35/64

1 27/32

1/4

17.00

1 15/16

PEU3K31

6 13/16

PU3K31

6 5/8

3 1/2

10 1/4

12 5/8

2 19/32

3 3/8

3/4

1 1/2

2 31/32

1 1/4

1 43/64

1 31/32

9/32

23.00

2 3/16

PEU3K35

7 15/16

PU3K35

7 3/4

4

11 13/16

14 5/8

3 1/32

3 3/4

7/8

1 5/8

3 3/8

1 5/8

1 27/32

2 3/16

7/32

35.00

2 7/16

PEU3K39

8 3/8

PU3K39

8 3/8

4 1/4

12

15 1/8

3 3/16

4

7/8

1 3/4

3 7/8

1 5/8

1 15/16

2 7/16

7/32

41.00

2 11/16

PEU3K43

9

PU3K43

9

4 9/16

12 1/4

15 3/8

3 5/16

4 5/16

7/8

1 15/16

4 5/32

1 5/8

2 1/4

2 5/8

11/32

50.00

2 15/16

PEU3K47

10 1/16

PU3K47

9 7/8

5 1/8

12 7/8

16 1/8

3 17/32

5

1

2 1/4

4 13/32

1 5/8

2 3/8

2 3/4

11/32

60.00

3 7/16

PEU3K55

11 1/16

PU3K55

11 1/16

5 11/16

14 1/2

17 5/16

3 31/32

5

1

2 9/16

5 3/16

1 1/2

2 29/32

3 9/32

11/32

82.00