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.
1.5743 inches minimum and 1.5748 inches maximum bore diameter, radial load direction, straight bore shape, mounting groove features provided, 2.6767 inches minimum and 2.6772 inches maximum overall outside diameter