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, acft eng f-101 end item identification, 0.0015 inches minimum radial and 0.0021 inches maximum radial internal clearance, 1.5746 inches minimum and 1.5748 inches maximum bore diameter, straight bore shape