Roller Chain Sprocket; 140 Chain; 80 Teeth; 1 Row of Teeth; Hardened Teeth; 45.591" Outside Diameter; 44.574" Pitch Diameter; C-Hub Both Sides; Bushed Mount; S2 Bushing; 1-3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 80 Teeth; 1 Row of Teeth; Hardened Teeth; 13.026" Outside Diameter; 12.736" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 85MM Belt Width; 8 MM Belt Pitch; 8M-85 Belt Style; 80 Teeth; 95.25MM Face Width; Bushed; 202.336MM Outside Diameter; 203.708MM Pitch Diameter; Yes Keyway; SF Bushing; No Minimum Plain Bore

Synchronous Pulley; 30MM Belt Width; 8 MM Belt Pitch; 8M-30 Belt Style; 80 Teeth; 38.1MM Face Width; Bushed; 202.336MM Outside Diameter; 203.708MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore

Synchronous Pulley; 20MM Belt Width; 8 MM Belt Pitch; 8M-20 Belt Style; 80 Teeth; 28.575MM Face Width; Bushed; 202.336MM Outside Diameter; 203.708MM Pitch Diameter; Yes Keyway; 2517 Bushing; No Minimum Plain Bore