Chain Link; 80 Chain Size; Cottered; 1" Chain Pitch; Standard Chain Series; 1 Strand; Nickel Plated Steel; ANSI; 5/8" Roller Diameter; 5/8" Roller Width; 1/8" Plate Thickness; 0.949" Plate Height; Curved; 0.312" Pin Diameter

Roller Chain Sprocket; 80 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 9.475" Outside Diameter; 8.931" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 80 Chain; 40 Teeth; 1 Row of Teeth; No Hardened Teeth; 13.306" Outside Diameter; 12.746" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 21 Teeth; 1 Row of Teeth; Hardened Teeth; 7.235" Outside Diameter; 6.71" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 80 Chain; 30 Teeth; 1 Row of Teeth; Hardened Teeth; 10.114" Outside Diameter; 9.567" Pitch Diameter; B-Hub One Side; Bushed Mount; Q1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material