Shaft 

Diameter

Part Number

B

Distance 

Between 

Bolt Holes

L

Mounted 

Surface 

to Collar

 Face

A

D

E

F

Bolts

G

H

J

M

N

P

Approx.

 Weight

1 15/16

F3CL2B31N*Δ■

5 1/8

2 9/16

4 15/16

2 15/64

6 3/8

5/8

5/16

29/32

3 5/64

3 29/32

8 1/2

5/8

8.90

2

F3CL232N*Δ■

2 3/16

F3CL235N*Δ■

2 1/4

F3CL2E36N*Δ■

55.00

F3CL2M55N*Δ■

130.18

65.00

125.40

56.75

161.90

16.00

7.90

23.00

78.20

99.22

215.90

15.75

4.00

2 3/16

F3CL2B35N*Δ■

5 5/8

2 55/64

5 3/8

2 19/32

6 7/8

5/8

11/32

15/16

3 23/64

4 3/16

9 7/32

21/32

11.90

2 1/4

F3CL236N*Δ■

2 3/8

F3CL238N*Δ■

2 7/16

F3CL239N*Δ■

60.00

F3CL2M60N*Δ■

142.88

72.60

136.50

65.88

174.60

16.00

8.70

23.80

85.30

106.36

234.20

16.76

5.35

2 1/2

F3CL240N *Δ

5 7/8

2 27/32

5 7/8

2 3/4

7 3/8

5/8

3/32

3/4

3 13/64

4 51/64

9 13/16

5/8

14.40

2 11/16

F3CL243N *Δ

65.00

F3CL2M65N *Δ

149.22

72.14

149.22

69.85

187.30

16.00

2.40

19.00

81.36

121.84

249.20

15.90

6.50

2 3/4

F3CL244N *Δ

6

3

6

2 59/64

7 3/4

3/4

3/32

3/4

3 37/64

5 1/4

10 1/4

11/16

17.40

2 15/16

F3CL247N *Δ

3

F3CL2E48N *Δ

75.00

F3CL2M75N *Δ

152.40

76.45

152.40

74.22

196.80

20.00

2.40

19.00

90.88

133.35

260.40

17.50

7.85

3 7/16

F3CL255N *Δ

6 3/4

3 11/16

6 3/4

3 39/64

8 9/16

3/4

3/32

1

4 27/64

5 23/32

11 3/8

3/4

25.70

3 1/2

F3CL2E56N *Δ

85.00

F3CL2M85N *Δ

171.45

93.73

171.45

91.68

217.50

20.00

2.40

25.40

112.31

145.25

288.90

19.00

11.55