6 Grooves; 21.2" Outside Diameter; Bushed; 4040 Bushing Series; 5V Belt Series; 21.1" Pitch Minimum; 21.1" Pitch Maximum; 1-7/16 To 4-7/16" Bushing Bore Range; Keyway

6 Grooves; 37-1/2" Outside Diameter; Bushed; 4545 Bushing Series; 5V Belt Series; 37.4" Pitch Minimum; 37.4" Pitch Maximum; 1-15/16 To 4-15/16" Bushing Bore Range; Keyway

6 Grooves; 50" Outside Diameter; Bushed; 4545 Bushing Series; 5V Belt Series; 49.9" Pitch Minimum; 49.9" Pitch Maximum; 1-15/16 To 4-15/16" Bushing Bore Range; Keyway

6 Grooves; 13.2" OD; Bushed; 5V Belt Series; 13.2" Pitch Minimum; 13.2" Pitch Maximum; Keyway

Transmission Pulley; 6 Grooves; 6.7" Outside Diameter; Bushed; SF Bushing Size; 5V Belt Series; 5/8" Belt Width Minimum; 5/8" Belt Width Maximum; 6.7" Pitch Diameter Minimum; 6.7" Pitch Diameter Maximum; Keyway