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.
1.4995 inches minimum and 1.5000 inches maximum overall outside diameter, straight bore shape, radial load direction, 0.0005 inches minimum radial and 0.0005 inches maximum radial and 0.0015 inches maximum radial internal clearance, 1.0622 inches minimum and 1.0628 inches maximum bore diameter