Roller Chain Sprocket; 60 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 19.539" Outside Diameter; 19.103" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Synchronous Pulley; 12MM Belt Width; 8 MM Belt Pitch; 8M-12 Belt Style; 80 Teeth; 0.57MM Face Width; Bushed; 7.957MM Outside Diameter; 8.02MM Pitch Diameter; Yes Keyway; 2012 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 10B-1 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 413.588MM Outside Diameter; 404.36MM Pitch Diameter; B-Hub One Side; Bushed Mount; 2517 Bushing; 15.875MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 100 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 32.565" Outside Diameter; 31.839" Pitch Diameter; C-Hub Both Sides; Bushed Mount; F Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Synchronous Pulley; 230MM Belt Width; 20 Millimeter Belt Pitch; 20M-230 Belt Style; 80 Teeth; 241.3MM Face Width; Bushed; 529.996MM Flange OD; 504.977MM OD; 509.295MM Pitch Diam; Yes Keyway; 90 To 125MM Bushing Bore Range; N Bushing; No Minimum Plain Bore