0.2500" bore diameter 100pct full of specified lubricant, radial play 0.0002 in. to 0.0005 in., 10 deg sefl-aljgnment in either direction cadmium all external/exposed metal surfaces surface treated single row self aligning single row inner ring extended both sides
3b thread class right-hand 1.6870" overall length 0.2495" bore diameter 28 thread quantity per inch chromium inner member surface treated ball type unf thread series