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.
1.5260 inches minimum and 1.5310 inches maximum inner member width, sae 52100 assn std single material response inner member material document and classification, 1.7495 inches minimum and 1.7500 inches maximum bore diameter, perforation external surface member lubrication feature, groove external outer member lubrication feature