0.2500" bore diameter seal to be 10 deg self alingnment in either direction, 40 to 50 pct full of specified lubricant, 0.4400 in. oz max starting torque cadmium all external/exposed metal surfaces surface treated
0.3123" bore diameter yprelubricated w/40 to 50 pct of specified grease, max no load starting torque 0.320 in. oz, 0.0001 in. min 0.0004 in. max radial clearance, ring single row inner ring extended both sides