Roller Chain Sprocket; 3-15/16" Bore; 160-2 Chain; 18 Teeth; 2 Row of Teeth; Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 160-2 Chain; 18 Teeth; 2 Row of Teeth; No Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 3-7/16" Bore; 160-2 Chain; 18 Teeth; 2 Row of Teeth; No Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 3-5/8" Bore; 160-2 Chain; 18 Teeth; 2 Row of Teeth; Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 160-2 Chain; 18 Teeth; 2 Row of Teeth; Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material