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.
0.7497 inches minimum and 0.7500 inches maximum body outside diameter, square all corners corner shape, 0.2498 inches minimum and 0.2502 inches maximum body inside diameter, 0.3700 inches minimum and 0.3900 inches maximum extension outside diameter, 37.0 rockwell c nominal overall hardness rating