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.
straight bore shape, 0.9838 inches minimum and 0.9844 inches maximum bore diameter, 0.6643 inches minimum and 0.6693 inches maximum overall width, 2.4402 inches minimum and 2.4411 inches maximum overall outside diameter, radial load direction