S2B

Tolerances

Part Inches Millimeters
Min. Max. Min. Max.

Bearing housing

Piston ring bore diameter ( short bearing ) 0,7600 0,7604 19,3040 19,3140
Piston ring bore diameter ( long bearing ) 0,7600 0,7604 19,3040 19,3140
Bearing bore diameter 0,7084 0,7087 17,9930 18,0010

Shaft and wheel

Journal diameter 0,3995 0,3997 10,1470 10,1520