20MM Belt Width; 8MM Belt Pitch; 8M-20 HPT Belt Style; 24 Teeth; 22.225MM Face Width; Bushed; 70.002MM Flange OD; 59.817MM OD; 61.112MM Pitch Diam; Keyway; 12.7 To 31.75MM Bushing Bore Range; JA Bushing; No Minimum Plain Bore