Synchronous Pulley; 25MM Belt Width; 5 Millimeter Belt Pitch; 5M-25 Belt Style; 52 Teeth; 26.416MM Face Width; Bushed; 86.614MM Flange OD; 81.61MM OD; 82.753MM Pitch Diam; Yes Keyway; 14 To 28MM Bushing Bore Range; JA Bushing; No Minimum Plain Bore