Synchronous Pulley; 21MM Belt Width; 8MM Belt Pitch; 8MX-21 Belt Style; 71 Teeth; 30.48MM Face Width; Bushed; 190.5MM Flange OD; 179.197MM OD; 180.797MM Pitch Diameter; Yes Keyway; 14 To 65MM Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore

Synchronous Pulley; 125MM Belt Width; 14MM Belt Pitch; 14MX-125 Belt Style; 71 Teeth; 142.494MM Face Width; Bushed; 331.876MM Flange OD; 313.614MM OD; 316.408MM Pitch Diameter; Yes Keyway; 5040 Bushing; No Minimum Plain Bore

Synchronous Pulley; 37MM Belt Width; 14MM Belt Pitch; 14MX-37 Belt Style; 71 Teeth; 52.324MM Face Width; Bushed; 331.876MM Flange OD; 313.614MM OD; 316.408MM Pitch Diameter; Yes Keyway; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 90MM Belt Width; 14MM Belt Pitch; 14MX-90 Belt Style; 71 Teeth; 106.68MM Face Width; Bushed; 331.876MM Flange OD; 313.614MM OD; 316.408MM Pitch Diameter; Yes Keyway; 4030 Bushing; No Minimum Plain Bore

Synchronous Pulley; 12MM Belt Width; 8MM Belt Pitch; 8MX-12 Belt Style; 71 Teeth; 21.59MM Face Width; Bushed; 190.5MM Flange OD; 179.197MM OD; 180.797MM Pitch Diameter; Yes Keyway; 14 To 48MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore