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.
chamfered inside right corner corner shape, chamfered inside left corner corner shape, 40.0 rockwell c minimum and 50.0 rockwell c maximum overall hardness rating, 0.4990 inches minimum and 0.5000 inches maximum overall length, 0.5312 inches minimum and 0.5317 inches maximum body inside diameter