Synchronous Pulley; 34.925MM Bore; 68MM Belt Width; 14MM Belt Pitch; 14MX-68 Belt Style; 28 Teeth; 83.82MM Face Width; Finished Bore; 137.211MM Flange OD; 121.971MM OD; 124.765MM Pitch Diameter; Yes Keyway; No Bushing; No Minimum Plain Bore