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.
0.9057 inches minimum and 0.9062 inches maximum outer member outside diameter, 0.4370 inches minimum and 0.4375 inches maximum bore diameter, 0.5600 inches minimum and 0.5620 inches maximum inner member width, 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, steel comp 440c inner member material