Used on hemtt family (heavy expanded mobility tactical trucks). 0.6260" bore diameter cadmium plated, qq-p-416, type 2, class 1 all exposed surfaces; straight knurl on od surface of outer ring
2.0312" overall width 1.4375" bore diameter w/means for relubrication single row ball, external self-aligning, inner ring extended both sides, with eccentric locking collar