Synchronous Pulley; 55MM Belt Width; 14MM Belt Pitch; 14M-55 Belt Style; 44 Teeth; 69.85MM Face Width; Bushed; 211.912MM Flange OD; 193.294MM OD; 196.088MM Pitch Diameter; Yes Keyway; 14 To 65MM Bushing Bore Range; 2517 Bushing; No Minimum Plain Bore

20MM Belt Width; 8MM Belt Pitch; 8MGT-20 Powergrip GT2 Belt Style; 44 Teeth; 21.59MM Face Width; Bushed; 121.006MM Flange OD; 110.668MM OD; 112.039MM Pitch Diam; Keyway; 12.7 To 53.975MM Bushing Bore Range; 2012 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 80 Chain; 44 Teeth; 1 Row of Teeth; No Hardened Teeth; 14.582" Outside Diameter; 14.018" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material