60MM Belt Width; 8MM Belt Pitch; 8M-60 QT Power Chain Belt Style; 112 Teeth; 70MM Face Width; Bushed; 283.845MM OD; 285.217MM Pitch Diam; Keyway; 25.4 To 101.6MM Bushing Bore Range; F Bushing; No Minimum Plain Bore

85MM Belt Width; 8MM Belt Pitch; 8M-85 Synchronous Plus Belt Style; 112 Teeth; 95.25MM Face Width; Bushed; 283.845MM OD; 285.217MM Pitch Diam; Keyway; 12.7 To 74.613MM Bushing Bore Range; SF Bushing; No Minimum Plain Bore