Synchronous Pulley; 62MM Belt Width; 8 Millimeter Belt Pitch; 8M-62 Belt Style; 140 Teeth; 73.914MM Face Width; Bushed; 354.914MM OD; 356.51MM Pitch Diam; Yes Keyway; 22 To 80MM Bushing Bore Range; 3030 Bushing; No Minimum Plain Bore