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.
1.6870 inches nominal overall length, plastic bore liner material, karon lined spherical bearing. part name assigned by controlling agency, 1.5000 inches nominal body inside diameter, seawolf class submarine,ssn23,external athwartship drive lower carriage/gearbox assembly. end item identification