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.
2.6250 inches nominal overall length, square inside right corner corner shape, qq-s-635 fed spec single material response outer layer material document and classification, 3.0070 inches minimum and 3.0080 inches maximum body inside diameter, square inside left corner corner shape