Sure-Grip® Quick Detachable bushings are easy to install and remove. Split-through flange and taper provide a true clamp on the shaft that is equivalent to a shrink fit. All sizes except JA and QT have a set screw over the key to help maintain the bushing’s position on the shaft until the cap screws are securely tightened. Versatile Sure-Grip® bushings permit the mounting of the same mating part on shafts of different diameters, and the mounting of different sheaves on the same shaft using the same bushing.
Flange Thickness
9/16 in
Length Through Bore
1.75 in
Keyway Size
1/2 x 1/4
Cap Screws
3
Large Diameter
2 13/16 in
Inch/Metric
Inch
Overall Length
1.75 in
Material
Cast Iron
Bore Size
1.938 in - 1 15/16 in
Bolt Circle Dia.
3 5/16 in
Keyway
Standard
Bore Type
Finished with Keyway
Bushing Series
SK
Capscrew Size
5/16-18 x 2
Wrench Torque
15 lbf
Torque Capacity
7000 lb-in
Bore Range [Min]
0.5 in
Bore Range [Max]
2.625 in
Weight
2.3 LB
EAN or UPC
698672701273
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