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.
1.0290 inches minimum and 1.0310 inches maximum inner member width, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, 0.4350 inches minimum and 0.4450 inches maximum outer member width, 1.1870 inches minimum and 1.1875 inches maximum outer member outside diameter