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.
1.0910 inches minimum and 1.0930 inches maximum inner member width, steel inner member material, 1.2500 inches minimum and 1.2508 inches maximum bore diameter, 34.0 rockwell c nominal outer race member hardness rating, 56.0 rockwell c nominal inner member hardness rating