85MM Belt Width; 8 Millimeter Belt Pitch; 8M-85 Belt Style; 36 Teeth; 88.9MM Face Width; Bushed; 100.076MM Flange OD; 90.3MM OD; 91.67MM Pitch Diam; Yes Keyway; 12 To 42MM Bushing Bore Range; 1615 Bushing; No Minimum Plain Bore