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 inner member material, 1.2495 inches minimum and 1.2500 inches maximum bore diameter, 1.4950 inches minimum and 1.5000 inches maximum inner member width, 26.0 rockwell c minimum and 55.0 rockwell c maximum outer race member hardness rating, 26.0 rockwell c minimum and 55.0 rockwell c maximum inner member hardness rating