DIM
BORE
1 1/4 1 3/4
2
2 1/2
3
4
5
6
8
FA
3 1/8 3 7/8 4 1/8 4 7/16 5 1/4
7
8
9 1/2 12 1/4
FB
2 1/2 3 3/16 3 3/8 3 11/16 4 3/8 5 3/4 6 3/4 8 1/16 10 3/8
FC
1 3/16 1 11/16 1 7/8 2 3/16 2 5/8 3 1/2 4 1/4 5 1/16 6 5/8
FD
21/64 11/32 11/32 11/32 13/32 17/32 17/32 21/32 25/32
FE
1 1/8 1 1/8 1 13/32 1 9/16 1 5/8 1 7/8 2 1/2 2 1/2 2 5/8
FF*
4 1/16 4 13/32 4 9/32 4 3/4 5 13/16 5 7/8 6 7/8 7 3/8 8 15/16
FG
5/16 5/16
3/8
1/2
5/8
5/8
3/4
3/4
3/4
FH*
5 1/4 5 17/32 5 3/4 6 1/2 7 11/16 8
9 3/4
10 11 5/8
Page 4
FRONT FLANGE MOUNTING
REAR FLANGE MOUNTING
SERIES
J
FR FRONT FLANGE MOUNTING
FB REAR FLANGE MOUNTING
*
ADD STROKE TO DIMENSION