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.
6105-01-621-4984; motor, ac; pn 00518ep3e184tc onboard uscg wagb class vessels end item identification