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.
radial load direction, 1.1807 inches minimum and 1.1811 inches maximum overall outside diameter, 0.6691 inches minimum and 0.6693 inches maximum bore diameter, 0.2706 inches minimum and 0.2756 inches maximum overall width, straight bore shape