3 Grooves; 12.64" Outside Diameter; Bushed; F Bushing Series; D Belt Series; 12" Pitch Minimum; 12" Pitch Maximum; 1 To 4" Bushing Bore Range; Keyway

3 Grooves; 24.64" Outside Diameter; Bushed; J Bushing Series; D Belt Series; 24" Pitch Minimum; 24" Pitch Maximum; 1-7/16 To 4-1/2" Bushing Bore Range; Keyway