0.6250" bore diameter 20.0 percent full of specified grease cadmium all external/exposed metal surfaces surface treated single row, external self aligning, w/aligning ring
0.3747" bore diameter precision series cadmium exposed surfaces as mounted surface treated single row self aligning single row inner ring extended both sides
1.3125" bore diameter heat stabilized for operation at 250 deg f; 80 pct full of specified lubricant; all external surfaces except bore single row inner ring extended both sides
1.3120" bore diameter vheat stabilized for operation at 250 deg f; 80 pct full of specified lubricant; extra precision id tolerance; all external surfaces except bore single row inner ring extended both sides