Roller Chain Sprocket; 120 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 6.009" Outside Diameter; 5.325" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 120 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 6.009" Outside Diameter; 5.325" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-7/8" Bore; 120 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 6.009" Outside Diameter; 5.325" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 6.009" Outside Diameter; 5.325" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 120 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 6.009" Outside Diameter; 5.325" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material