Transmission Pulley; 5 Grooves; 8.35" Outside Diameter; Bushed; R1 Bushing Series; A | B Belt Series; 7.6" Pitch Minimum; 8" Pitch Maximum; 1-1/8 To 3-3/4" Bushing Bore Range; Keyway

3 Grooves; 9.4" Outside Diameter; Bushed; R1 Bushing Series; C Belt Series; 9" Pitch Minimum; 9" Pitch Maximum; 1-1/8 To 3-3/4" Bushing Bore Range; Keyway

Transmission Pulley; 4 Grooves; 10.4" Outside Diameter; Bushed; R1 Bushing Series; C Belt Series; 10" Pitch Minimum; 10" Pitch Maximum; 1-1/8 To 3-3/4" Bushing Bore Range; Keyway

Transmission Pulley; 3 Grooves; 18.4" Outside Diameter; Bushed; R1 Bushing Series; C Belt Series; 18" Pitch Minimum; 18" Pitch Maximum; 1-1/8 To 3-3/4" Bushing Bore Range; Keyway

5 Grooves; 12.68" Outside Diameter; Bushed; R1 Bushing Series; A | B | 5V Belt Series; 12" Pitch Minimum; 12-1/2" Pitch Maximum; 1-1/8 To 3-3/4" Bushing Bore Range; Keyway