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, t62t32a gas turbine eng end item identification, 0.6691 inches minimum and 0.6693 inches maximum bore diameter, aligning ring features provided, 0.0050 inches minimum radial and 0.0100 inches maximum radial internal clearance