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.
as modified by snap ring groove departure from cited document, straight bore shape, 10.0 millimeters nominal bore diameter, contact bearing seal type, mounting groove features provided