0.9375" overall width 30.00mm bore diameter flush grind on non-numbered side to a tolerance of minus 0.0000 in. to plus 0.0003 in. in the locked position 28a non-loading groove, non-separable
2.0410" outside diameter 0.3750" overall width 1.8200" bore diameter flange 3.190 dia w/4 holes 0.182/0.185 dia corners on square 1.988 lg all sides ball retainer
4.7500" bore diameter 80 pct full of specified lubricant; heat stabilized for operation at 250 deg f cadmium exposed surfaces as mounted surface treated single row inner ring extended both sides