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.
steel comp e52100 inner member material, copper alloy outer race member material, 1.4950 inches minimum and 1.5000 inches maximum inner member width, 1.2495 inches minimum and 1.2500 inches maximum bore diameter, 2.3745 inches minimum and 2.3750 inches maximum outer member outside diameter