RINGBALL PULLEY 00728250 100783576 1042381 00754226 22731036 738125 1074457 17111515
1 Groove; 3.15" Outside Diameter; Bushed; H Bushing Series; 4L | A | 5L | B Belt Series; 2.4" Pitch Minimum; 2.8" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway