Roller Chain Sprocket; 1-1/2" Bore; 80 Chain; 10 Teeth; 1 Row of Teeth; Hardened Teeth; 3.678" Outside Diameter; 3.236" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2" Bore; 80 Chain; 17 Teeth; 1 Row of Teeth; Hardened Teeth; 5.949" Outside Diameter; 5.442" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 2-3/16" Bore; 80 Chain; 17 Teeth; 1 Row of Teeth; Hardened Teeth; 5.949" Outside Diameter; 5.442" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-3/4" Bore; 80 Chain; 12 Teeth; 1 Row of Teeth; Hardened Teeth; 4.332" Outside Diameter; 3.864" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1" Bore; 80 Chain; 14 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.981" Outside Diameter; 4.494" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material