Roller Chain Sprocket; 40-3 Chain; 84 Teeth; 3 Row of Teeth; Hardened Teeth; 13.663" Outside Diameter; 13.372" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

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

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; 35 Chain; 84 Teeth; 1 Row of Teeth; Hardened Teeth; 10.247" Outside Diameter; 10.029" Pitch Diameter; B-Hub One Side; Bushed Mount; H1 Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

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