Roller Chain Sprocket; 1-1/4" Bore; 50 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 17.079" Outside Diameter; 16.715" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 50 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 17.079" Outside Diameter; 16.715" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-3/8" Bore; 60 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 20.495" Outside Diameter; 20.058" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 60 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 20.495" Outside Diameter; 20.058" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/8" Bore; 40 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 13.663" Outside Diameter; 13.372" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material