2 Grooves; 3.55" Outside Diameter; Bushed; QT Bushing Series; 4L | A | 5L | B Belt Series; 2.8" Pitch Minimum; 3.2" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway

2 Grooves; 7-1/4" Outside Diameter; Bushed; QT Bushing Series; 3L | 4L | A Belt Series; 6.66" Pitch Minimum; 7" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway

2 Grooves; 3.05" Outside Diameter; Bushed; QT Bushing Series; 3L | 4L | A Belt Series; 2.46" Pitch Minimum; 2.8" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway