Roller Chain Sprocket; 80-3 Chain; 17 Teeth; 3 Row of Teeth; Hardened Teeth; 5.949" Outside Diameter; 5.442" Pitch Diameter; A-No Hub; Bushed Mount; Q2 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-3 Chain; 25 Teeth; 3 Row of Teeth; Hardened Teeth; 8-33/64" Outside Diameter; 7.979" Pitch Diameter; A-No Hub; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-3 Chain; 30 Teeth; 3 Row of Teeth; Hardened Teeth; 10.114" Outside Diameter; 9.567" Pitch Diameter; A-No Hub; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-3 Chain; 18 Teeth; 3 Row of Teeth; Hardened Teeth; 6.271" Outside Diameter; 5.759" Pitch Diameter; A-No Hub; Bushed Mount; Q2 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material