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.
square all corners corner shape, 0.5030 inches minimum and 0.5040 inches maximum body inside diameter, 0.4900 inches minimum and 0.5100 inches maximum overall length, 0.7980 inches minimum and 0.7990 inches maximum spherical body diameter, steel overall material