Roller Chain Sprocket; 35 Chain; 31 Teeth; 1 Row of Teeth; Hardened Teeth; B-Hub One Side; Bushed Mount; JA Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 40 Chain; 31 Teeth; 1 Row of Teeth; Hardened Teeth; 5.217" Outside Diameter; 4.942" Pitch Diameter; B-Hub One Side; Bushed Mount; P1 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 100 Chain; 31 Teeth; 1 Row of Teeth; Hardened Teeth; 13.043" Outside Diameter; 12.355" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 80 Chain; 31 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.434" Outside Diameter; 9.884" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 31 Teeth; 1 Row of Teeth; Hardened Teeth; 5.217" Outside Diameter; 4.942" Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material