25MM Belt Width; 5MM Belt Pitch; 5M-25 Synchronous Plus Belt Style; 56 Teeth; 26.416MM Face Width; Bushed; 96.774MM Flange OD; 87.986MM OD; 89.129MM Pitch Diam; Keyway; 12.7 To 42.863MM Bushing Bore Range; SH Bushing; No Minimum Plain Bore