Shaft 

Diameter

Part Number

B

Distance 

Between 

Bolt Holes

L

Mounting 

Surface to 

Inner Ring

Hub Face

A

D

F

Bolts

G

H

J

N

P

Approx. 

Weight

3/4

WFX3S212E

3 17/32

1 31/64

2 7/16

1 1/8

3/8

23/64

9/16

2 1/64

4 13/32

9/32

1.10

20.00

WFX3S2M20E

89.69

37.70

61.90

28.58

10.00

9.10

14.30

51.20

111.90

7.10

0.50

7/8

WFX3S214E

3 57/64

1 35/64

2 11/16

1 11/64

7/16

3/8

19/32

2

4 29/32

19/64

1.50

15/16

WFX3S215E

1

WFX3S216E

25.00

WFX3S2M25E

98.82

39.30

68.30

29.77

10.00

9.50

15.10

50.80

124.60

7.50

0.68

1 1/8

WFX3S218E

4 19/32

1 47/64

3 3/16

1 11/32

7/16

25/64

19/32

2 15/64

5 19/32

27/64

2.20

1 3/16

WFX3S219E

1 1/4

WFX3S2E20E

30.00

WFX3S2M30E

116.68

44.00

81.00

34.13

10.00

9.90

15.10

56.70

142.10

10.70

1.00

1 1/4

WFX3S220E

5 1/8

1 59/64

3 5/8

1 9/16

1/2

23/64

5/8

2 23/64

6 1/8

33/64

2.70

1 3/8

WFX3S222E

1 7/16

WFX3S223E

35.00

WFX3S2M35E

130.18

48.80

92.10

39.69

12.00

9.10

15.90

59.90

155.60

13.10

1.21

1 1/2

WFX3S224E

5 21/32

2 5/64

4

1 21/32

1/2

27/64

5/8

2 35/64

6 25/32

1/2

3.80

40.00

WFX3S2M40E

143.67

52.80

101.60

42.06

12.00

10.70

15.90

65.10

172.20

12.70

1.70

1 5/8

WFX3S226E

5 27/32

2 9/64

4 1/4

1 49/64

1/2

3/8

5/8

2 9/16

7 3/32

35/64

4.40

1 11/16

WFX3S227E

1 3/4

WFX3S228E

1 15/16

WFX3S231E

6 3/16

2 25/64

4 9/16

1 13/16

9/16

37/64

3/4

2 57/64

7 7/16

35/64

5.60