8 Grooves; 21.2" Outside Diameter; Bushed; U1 Bushing Series; 8V Belt Series; 21" Pitch Minimum; 21" Pitch Maximum; 2-3/8 To 5-1/2" Bushing Bore Range; Keyway

8 Grooves; 22.4" Outside Diameter; Bushed; U1 Bushing Series; 8V Belt Series; 22.2" Pitch Minimum; 22.2" Pitch Maximum; 2-3/8 To 5-1/2" Bushing Bore Range; Keyway

8 Grooves; 5" Outside Diameter; Bushed; SK Bushing Series; 3V Belt Series; 4.95" Pitch Minimum; 4.95" Pitch Maximum; 1/2 To 2-5/8" Bushing Bore Range; Keyway

8 Grooves; 5.3" Outside Diameter; Bushed; SK Bushing Series; 3V Belt Series; 5-1/4" Pitch Minimum; 5-1/4" Pitch Maximum; 1/2 To 2-5/8" Bushing Bore Range; Keyway

8 Grooves; 18.7" Outside Diameter; Bushed; J Bushing Series; 5V Belt Series; 18.6" Pitch Minimum; 18.6" Pitch Maximum; 1-1/2 To 4-1/2" Bushing Bore Range; Keyway