Roller Chain Sprocket; 1-1/2" Bore; 50 Chain; 50 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.309" Outside Diameter; 9.954" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Synchronous Pulley; 3/8" Belt Width; 1/5 Inch Belt Pitch; XL Belt Style; 50 Teeth; 0.591" Face Width; Rough Bore; 3.163" Outside Diameter; 3.183" Pitch Diameter; No Keyway; No Bushing; Minimum Plain Bore

Roller Chain Sprocket; 1-15/16" Bore; 80 Chain; 50 Teeth; 1 Row of Teeth; Hardened Teeth; 16.495" Outside Diameter; 15.926" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Synchronous Pulley; 125MM Belt Width; 14 MM Belt Pitch; 14M-125 Belt Style; 50 Teeth; 134.366MM Face Width; Bushed; 220.015MM Outside Diameter; 222.809MM Pitch Diameter; Yes Keyway; 4535 Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 40 Chain; 50 Teeth; 1 Row of Teeth; No Hardened Teeth; 8.248" Outside Diameter; 7.963" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material