BORE TAPERED WITH KEYWAY; KEYING FACILITY QUANTITY: 1; DISTANCE FROM CENTERLINE TO KEYING FACILITY: 0.841 IN. NOMINAL; MAJOR DIAMETER: 1.302 IN. NOM.; WIDTH: 0.375 IN. NOM.; BOLT CIRCLE DIAMETER: 5.375 IN. NOM.;FLANGE THICKNESS: 0.5000 IN. NOM.; MOUNTING HOLE DIAMETER: 0.531 IN. NOM.; OVERALL DIAMETER: 6.250 IN. NOM.; BORE LENGTH: 3.215 IN. NOM.; HUB LENGTH: 4.260 IN. NOM.; HUB OUTSIDE DIAMETER: 4.000