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.
36.0 rockwell c minimum and 58.0 rockwell c maximum inner member hardness rating, 0.8750 inches minimum and 0.8770 inches maximum bore diameter, ams 5628 assn std single material response outer race member material document and classification, 0.7450 inches minimum and 0.7500 inches maximum inner member width, 36.0 rockwell c minimum and 58.0 rockwell c maximum outer race member hardness rating