G5-6128X universal joint with a 42.8 mm bearing-cap diameter and 140.4 mm overall span. Four-wing heavy-duty 4HWD construction with greaseable cross, mounting bolts and spring washers. Cross references include 5-6128X, 1S9670, 145-14-00190, CP62N-HWD, 114-6285 and 3-66059. Intended for dimension- and reference-matched construction machinery driveshaft service.