A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
0.3745 inches minimum and 0.3750 inches maximum bore diameter, straight bore shape, matt and lbma criticality code justification, 0.9670 inches minimum and 0.9740 inches maximum flange outside diameter, 0.0600 inches minimum and 0.0640 inches maximum flange width