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.
808002-19 reliance electric motor.nsn:6105-01-587-7620 end item identification, drive end bearing,opposite part name assigned by controlling agency