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.
23.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, ams 5659 assn std single material response outer race member material document and classification, 0.4995 inches minimum and 0.5000 inches maximum bore diameter, 0.7480 inches minimum and 0.7500 inches maximum inner member width, 23.0 rockwell c minimum and 62.0 rockwell c maximum outer race member hardness rating