Roller Chain Sprocket; 120 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 39-5/64" Outside Diameter; 38.207" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 80 Teeth; 1 Row of Teeth; Hardened Teeth; 39-5/64" Outside Diameter; 38.207" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 120 Chain; 80 Teeth; 1 Row of Teeth; Hardened Teeth; 39-5/64" Outside Diameter; 38.207" Pitch Diameter; C-Hub Both Sides; Bushed Mount; J Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 80 Teeth; 1 Row of Teeth; No Hardened Teeth; 39-5/64" Outside Diameter; 38.207" Pitch Diameter; C-Hub Both Sides; Bushed Mount; 3535 Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 80 Teeth; 1 Row of Teeth; Hardened Teeth; 39-5/64" Outside Diameter; 38.207" Pitch Diameter; C-Hub Both Sides; Bushed Mount; S2 Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material