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.
1.6532 inches minimum and 1.6535 inches maximum overall outside diameter, 0.4674 inches minimum and 0.4724 inches maximum overall width, 0.7872 inches minimum and 0.7874 inches maximum bore diameter, straight bore shape, radial load direction