A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.
copper alloy outer race member material, steel inner member material, 2.9995 inches minimum and 3.0000 inches maximum outer member outside diameter, 2.4950 inches minimum and 2.5000 inches maximum inner member width, 1.4997 inches minimum and 1.5000 inches maximum bore diameter