SHAFT COLLAR
BORE IN.
O.D. IN.
WIDTH IN.
SET SCREW
SC1/4
1/4
1/2
9/32
10-32
SC5/16
5/16
5/8
SC3/8
3/8
3/4
1/4-20
SC7/16
7/16
7/8
SC1/2
1
SC9/16
9/16
SC5/8
1 1/8
5/16-18
SC11/16
11/16
1 1/4
SC3/4
SC13/16
13/16
1 5/16
SC7/8
1 1/2
SC15/16
15/16
1 5/8
SC1
SC1-1/16
1 1/16
1 3/4
SC1-1/8
SC1-3/16
1 3/16
2
3/8-16
SC1-1/4
SC1-5/16
2 1/8
SC1-3/8
1 3/8
SC1-7/16
1 7/16
2 1/4
SC1-1/2
SC1-5/8
2 1/2
SC1-3/4
2 5/8
1/2-13
SC1-7/8
1 7/8
2 3/4
SC1-15/16
1 15/16
3
SC2
SC2-1/4
3 1/4
SC2-1/2
3 1/2
SC2-3/4
4
SC3
4 1/4