1.3750" overall width 0.9375" bore diameter seal on collar end single row ball, external self-aligning, inner ring extended both sides, with eccentric locking collar
1.0000" bore diameter keyway 0.0908 in. deep by 0.1885 in. win bore also bore 1.060 in. dia by 1.0000 in. deep from extended inner ring side 26b loading groove, non-separable