Synchronous Pulley; 15MM Belt Width; 5 MM Belt Pitch; 5M-15 Belt Style; 26 Teeth; 20.65MM Face Width; Rough Bore; 40.234MM Outside Diameter; 41.377MM Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Synchronous Pulley; 9.525MM Bore; 15MM Belt Width; 5 MM Belt Pitch; 5M-15 Belt Style; 26 Teeth; 20.65MM Face Width; Finished Bore; 40.234MM Outside Diameter; 41.377MM Pitch Diameter; Yes Keyway; No Bushing; No Minimum Plain Bore

Synchronous Pulley; 25MM Belt Width; 5 MM Belt Pitch; 5M-25 Belt Style; 26 Teeth; 30.963MM Face Width; Rough Bore; 40.234MM Outside Diameter; 41.377MM Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Roller Chain Sprocket; 7/8" Bore; 50 Chain; 26 Teeth; 1 Row of Teeth; Hardened Teeth; 5.523" Outside Diameter; 5.185" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 15.875MM Bore; 15MM Belt Width; 5 MM Belt Pitch; 5M-15 Belt Style; 26 Teeth; 20.65MM Face Width; Finished Bore; 40.234MM Outside Diameter; 41.377MM Pitch Diameter; Yes Keyway; No Bushing; No Minimum Plain Bore