A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.
0.5002 inches minimum and 0.5015 inches maximum body inside diameter, 0.9580 inches minimum and 0.9600 inches maximum body outside diameter, 0.4000 inches nominal overall length, plastic polytetrafluoroethylene overall material, solid style designator