Roller Chain Sprocket; 1-1/4" Bore; 60 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 14.044" Outside Diameter; 13.615" 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" Bore; 60 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 14.044" Outside Diameter; 13.615" 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; 1-3/16" Bore; 60 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 14.044" Outside Diameter; 13.615" 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; 80 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 18.725" Outside Diameter; 18.153" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 60 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; 14.044" Outside Diameter; 13.615" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material