Attributes . Assembly; Standard Precision; Components HM133444 (2) | HM133416XD (1) | HM133444XA (1) | K151303 (1) | K151590 (2) | K85520 (2); 6-3/16" Bore; 9-15/16" Outside Diameter; 7.005" Assembly Width; Double Row of Rollers . Names