Transmission Pulley; 4 Grooves; 50" Outside Diameter; Bushed; 4040 Bushing Series; 5V Belt Series; 49.9" Pitch Minimum; 49.9" Pitch Maximum; 1-7/16 To 4" Bushing Bore Range; Keyway

Transmission Pulley; 4 Grooves; 5.2" Outside Diameter; Bushed; Q1 Bushing Series; 5V Belt Series; 5.1" Pitch Minimum; 5.1" Pitch Maximum; 3/4 To 2-11/16" Bushing Bore Range; Keyway

Transmission Pulley; 4 Grooves; 5.2" Outside Diameter; Bushed; SD Bushing Series; 5V Belt Series; 5.1" Pitch Minimum; 5.1" Pitch Maximum; 1/2 To 2" Bushing Bore Range; Keyway

Transmission Pulley; 4 Grooves; 5-1/2" Outside Diameter; Bushed; SD Bushing Series; 5V Belt Series; 5.4" Pitch Minimum; 5.4" Pitch Maximum; 1/2 To 2" Bushing Bore Range; Keyway

Transmission Pulley; 6 Grooves; 7.8" Outside Diameter; Bushed; Q2 Bushing Series; C Belt Series; 7.4" Pitch Minimum; 7.4" Pitch Maximum; 1 To 2-5/8" Bushing Bore Range; Keyway