Roller Chain Sprocket; 80 Chain; 25 Teeth; 1 Row of Teeth; Hardened Teeth; 8-33/64" Outside Diameter; 7.979" Pitch Diameter; B-Hub One Side; Bushed Mount; SF Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 160 Chain; 25 Teeth; 1 Row of Teeth; Hardened Teeth; 17.032" Outside Diameter; 15.958" Pitch Diameter; B-Hub One Side; Bushed Mount; F Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 40 Chain; 25 Teeth; 1 Row of Teeth; Hardened Teeth; 4.258" Outside Diameter; 3.989" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 100 Chain; 25 Teeth; 1 Row of Teeth; Hardened Teeth; 10.645" Outside Diameter; 9.974" Pitch Diameter; B-Hub One Side; Bushed Mount; E Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 100 Chain; 25 Teeth; 1 Row of Teeth; Hardened Teeth; 10.645" Outside Diameter; 9.974" Pitch Diameter; B-Hub One Side; Bushed Mount; R1 Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material