50MM Belt Width; 8 Millimeter Belt Pitch; 8M-50 Belt Style; 34 Teeth; 53.975MM Face Width; Bushed; 91MM Flange OD; 85.22MM OD; 86.58MM Pitch Diam; Yes Keyway; 14 To 42MM Bushing Bore Range; 1615 Bushing; No Minimum Plain Bore

50MM Belt Width; 8 Millimeter Belt Pitch; 8M-50 Belt Style; 32 Teeth; 53.975MM Face Width; Rough Bore; 87MM Flange OD; 80.16MM OD; 81.49MM Pitch Diam; No Keyway; No Bushing; No Minimum Plain Bore

Keyless Screw Locking Assembly; 48MM Bore; 80MM Outside Diameter; 64MM Length; Keyless Screw Locking Assembly; 8MM Additional Length; Steel; KLEE Series; M8 X 55 Cap Screw

3 Grooves; 123.5MM Outside Diameter; Bushed; 2012; SPA Belt Series; 118MM Pitch Diameter Minimum; 118MM Pitch Diameter Maximum; Keyway

Roller Chain Sprocket; 083-1 | 084-1 Chain; 15 Teeth; 1 Row of Teeth; No Hardened Teeth; 66.8MM Outside Diameter; 61.08MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material