Synchronous Pulley; 20MM Belt Width; 8MM Belt Pitch; 8M-20 Belt Style; 36 Teeth; 28.702MM Face Width; Bushed; 100MM Flange OD; 90.297MM OD; 91.669MM Pitch Diameter; Yes Keyway; 14 To 42MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore

3 Grooves; 4-1/2" Outside Diameter; Bushed; 1610 Bushing Series; 3V Belt Series; 4.45" Pitch Minimum; 4.45" Pitch Maximum; 1/2 To 1-11/16" Bushing Bore Range; Keyway

3 Grooves; 4-3/4" Outside Diameter; Bushed; 1610 Bushing Series; 3V Belt Series; 4.7" Pitch Minimum; 4.7" Pitch Maximum; 1/2 To 1-11/16" Bushing Bore Range; Keyway

3 Grooves; 5.3" Outside Diameter; Bushed; 1610 Bushing Series; 3V Belt Series; 5-1/4" Pitch Minimum; 5-1/4" Pitch Maximum; 1/2 To 1-11/16" Bushing Bore Range; Keyway

3 Grooves; 5.6" Outside Diameter; Bushed; 1610 Bushing Series; 3V Belt Series; 5.55" Pitch Minimum; 5.55" Pitch Maximum; 1/2 To 1-11/16" Bushing Bore Range; Keyway