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.
0.6251 inches minimum and 0.6255 inches maximum spherical body diameter, square inside left corner corner shape, 0.4395 inches minimum and 0.4400 inches maximum body inside diameter, square inside right corner corner shape, 0.3600 inches minimum and 0.3660 inches maximum overall length