Synchronous Pulley; 85MM Belt Width; 8MM Belt Pitch; 8M-85 Belt Style; 64 Teeth; 95.25MM Face Width; Bushed; 170.586MM Flange OD; 161.595MM OD; 162.966MM Pitch Diameter; Yes Keyway; 14 To 65MM Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore