7 Grooves; 18.7" Outside Diameter; Bushed; F Bushing Series; 5V Belt Series; 18.7" Pitch Minimum; 18.7" Pitch Maximum; 1 To 4" Bushing Bore Range; Keyway

7 Grooves; 10.6" Outside Diameter; Bushed; R2 Bushing Series; C Belt Series; 10.2" Pitch Minimum; 10.2" Pitch Maximum; 1-3/8 To 3-5/8" Bushing Bore Range; Keyway

7 Grooves; 15" Outside Diameter; Bushed; F Bushing Series; 5V Belt Series; 14.9" Pitch Minimum; 14.9" Pitch Maximum; 1 To 4" Bushing Bore Range; Keyway