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

4 Grooves; 21.2" Outside Diameter; Bushed; S1 Bushing Series; 8V Belt Series; 21" Pitch Minimum; 21" Pitch Maximum; 1-11/16 To 4-1/4" 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

V-Belt; 8V Series; 375" Belt Outside Length; 1" Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material

V-Belt; 8V Series; 300" Belt Outside Length; 1" Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material