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.
heavyweight torpedo allowance document;engine assembly,mk48 mod6 end item identification, bearing part name assigned by controlling agency, 0.394 inches nominal overall width, agav criticality code justification, 1.3777 inches minimum and 1.3780 inches maximum overall outside diameter