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.
0.5000 inches minimum and 0.5050 inches maximum bore diameter, straight bore shape, 0.0625 inches nominal flange width, contact bearing seal type, 1.2400 inches minimum and 1.2600 inches maximum flange outside diameter