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 35.0 rockwell c maximum outer race member hardness rating, ams 5629 assn std single material response inner member material document and classification, 0.7480 inches minimum and 0.7500 inches maximum inner member width, 0.6245 inches minimum and 0.6250 inches maximum bore diameter, 43.0 rockwell c minimum and 47.0 rockwell c maximum inner member hardness rating