Shaft 

Diameter

Part Number

A

Base to 

Centerline Height

B

Distance 

Between 

Bolt Holes

C

D

E

F

Bolts

H

L

M

S

U

W

Approx.

 Weight

1/2

P3U2B08N *■

1 3/16

3 1/2

4 5/8

1 3/32

1 5/16

3/8

1/2

2 11/32

-

3/4

41/64

1 13/64

1.00

5/8

P3U210N *■

11/16

P3U211N *■

17.00

P3U2M17N *■

30.16

88.90

117.50

27.78

33.33

10.00

12.70

59.50

-

19.00

16.30

30.60

0.45

3/4

P3U212N *■

1 5/16

3 7/8

5 1/8

1 9/32

1 7/16

3/8

1/2

2 19/32

-

3/4

3/4

1 19/64

1.70

20.00

P3U2M20N *■

33.34

98.40

130.20

32.54

36.51

10.00

12.70

65.90

-

19.00

19.00

32.90

0.76

7/8

P3U214N *Δ■

1 7/16

4

5 3/8

1 23/64

1 21/64

3/8

9/16

2 7/8

-

3/4

51/64

1 9/32

1.90

15/16

P3U215N *Δ■

1

P3U216N *Δ■

25.00

P3U2M25N *Δ■

36.51

101.60

136.50

34.53

33.73

10.00

14.30

73.00

-

19.00

20.20

32.50

0.86

1 1/8

P3U218N *Δ■

1 11/16

4 5/8

6 5/16

1 9/16

1 5/8

1/2

11/16

3 5/16

-

15/16

61/64

1 29/64

2.70

1 3/16

P3U219N *Δ■

1 1/4

P3U2E20N *Δ■

30.00

P3U2M30N *Δ■

42.86

117.50

160.30

39.69

41.27

12.00

17.50

84.10

-

23.80

24.20

36.90

1.22

1 1/4

P3U220N Δ*■

1 7/8

4 15/16

6 3/8

1 49/64

1 3/4

1/2

13/16

3 11/16

-

7/8

1 7/64

1 35/64

3.70

1 3/8

P3U222N Δ*■

1 7/16

P3U223N Δ*■

35.00

P3U2M35N Δ*■

47.62

125.40

161.90

44.85

44.45

12.00

20.60

93.70

-

22.22

28.20

39.30

1.67

1 1/2

P3U224N Δ*■

2

5 3/8

7 1/16

1 29/32

1 7/8

1/2

13/16

4

-

15/16

1 11/64

1 41/64

4.70

40.00

P3U2M40N Δ*■

50.80

136.50

179.40

48.42

47.60

12.00

20.60

101.60

-

23.80

29.80

41.70

2.12

1 5/8

P3U226N Δ*■

2 1/8

5 11/16

7 1/4

2 1/32

2

1/2

13/16

4 5/16

-

1

1 15/64

1 21/32

5.40

1 11/16

P3U227N Δ*■

1 3/4

P3U228N Δ*■

45.00

P3U2M45N Δ*■

53.98

144.46

184.20

51.59

50.80

12.00

20.60

109.50

-

25.40

31.40

42.10

2.43

1 15/16

P3U231N Δ*■

2 1/4

6 3/16

7 7/8

2 3/32

2 1/8

5/8

7/8

4 1/2

-

15/16

1 17/64

1 25/32

6.10

2

P3U2E32N Δ*■

50.00

P3U2M50N Δ*■

57.15

157.20

200.00

53.18

54.00

16.00

22.20

114.30

-

23.80

32.10

45.20

2.75

2

P3U232N Δ*■

2 1/2

6 29/32

8 7/8

2 1/4

2 5/16

5/8

1

5

-

1 7/32

1 13/32

2 1/64

7.80

2 3/16

P3U235N Δ*■

55.00

P3U2M55N Δ*■

63.50

175.41

225.42

57.15

58.73

16.00

25.40

127.00

-

30.95

35.70

51.20

3.51

2 1/4

P3U236N Δ*■

2 11/16

7 1/2

9 1/2

2 1/2

2 3/8

5/8

1 1/8

5 3/8

-

1 1/8

1 9/16

2 7/64

11.40

2 3/8

P3U238N Δ*■

2 7/16

P3U239N Δ*■

60.00

P3U2M60N Δ*■

68.26

190.50

241.30

63.50

60.32

16.00

28.60

136.50

-

28.57

39.70

53.60

5.13