1 Grooves; 11-3/4" Outside Diameter; Bushed; L Bushing Series; 4L | A | 5L | B Belt Series; 11" Pitch Minimum; 11.4" Pitch Maximum; 3/8 To 1-1/2" Bushing Bore Range; Keyway

1-1/8" Bore; 1 Grooves; 4.15" Outside Diameter; Finished Bore; No Bushing; 3L|4L|A|5L|B Belt Series; 2.7" Pitch Dia Min; 4.1" Pitch Dia Max; Keyway; Manual Turn Adjustment Method

1-3/16" Bore; 1 Grooves; 5-3/4" Outside Diameter; Finished Bore; No Bushing; 4L | A | 5L | B Belt Series; 5" Pitch Minimum; 5.4" Pitch Maximum; Keyway

5/8" Bore; 1 Grooves; 3.15" Outside Diameter; Finished Bore; No Bushing; 3L|4L|A|5L|B Belt Series; 1.7" Pitch Dia Min; 3.2" Pitch Dia Max; 5/8" Face Wid Min; 1" Face Wid Max; Keyway; Manual Turn Adjustment Method

7/8" Bore; 1 Grooves; 2-1/2" Outside Diameter; Finished Bore; 4L | A | 5L | B Belt Series; 1.9" Pitch Minimum; 2.3" Pitch Maximum; Keyway