2 Grooves; 5-3/4" Outside Diameter; Bushed; SDS Bushing Series; A | B Belt Series; 5" Pitch Minimum; 5.4" Pitch Maximum; 1/2 To 2" Bushing Bore Range; Keyway

1/2" Bore; 2 Grooves; 3.15" Outside Diameter; Finished Bore; 4L | A | 5L | B Belt Series; 2.4" Pitch Minimum; 2.8" Pitch Maximum; Keyway

1-1/8" Bore; 2 Grooves; 8-1/4" Outside Diameter; Finished Bore; 3L | 4L | A Belt Series; 7.66" Pitch Minimum; 8" Pitch Maximum; Keyway

1/2" Bore; 2 Grooves; 3.35" Outside Diameter; Finished Bore; No Bushing; 3L|4L|A|5L|B Belt Series; 1.9" Pitch Dia Min; 3.3" Pitch Dia Max; No Keyway; Manual Turn Adjustment Method

2 Grooves; 6.45" Outside Diameter; Bushed; QT Bushing Series; 4L | A | 5L | B Belt Series; 5.7" Pitch Minimum; 6.1" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway