Synchronous Pulley; 36MM Belt Width; 8 MM Belt Pitch; 8M-36 Belt Style; 63 Teeth; 1.58MM Face Width; Bushed; 6.253MM Outside Diameter; 6.316MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore

21MM Belt Width; 8MM Belt Pitch; 8M-21 Poly Chain GT2 Belt Style; 48 Teeth; 24.638MM Face Width; Bushed; 132.334MM Flange OD; 120.625MM OD; 122.225MM Pitch Diam; Keyway; 12.7 To 53.975MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore

21MM Belt Width; 8MM Belt Pitch; 8MPC-21 QT PowerChain II Belt Style; 40 Teeth; 24.638MM Face Width; Bushed; 110.236MM Flange OD; 100.254MM OD; 101.854MM Pitch Diam; Keyway; 12.7 To 53.975MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore

1" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 13 Teeth; 1-1/4" Face Width; Rough Bore; 1.81" Flange OD; 1.522" Outside Diameter; 1.552" Pitch Diameter; No Keyway; No Bushing; Yes Minimum Plain Bore; 3/4" Max B

21MM Belt Width; 8MM Belt Pitch; 8M-21 Poly Chain GT2 Belt Style; 45 Teeth; 24.638MM Face Width; Bushed; 124.714MM Flange OD; 112.979MM OD; 114.579MM Pitch Diam; Keyway; 12.7 To 53.975MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore