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.
66 fed std single material response inner member material document and classification, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 0.2400 inches minimum and 0.2450 inches maximum inner member width, groove internal inner member lubrication feature, perforation inner member lubrication feature