Roller Chain Sprocket; 1-1/2" Bore; 80-3 Chain; 18 Teeth; 3 Row of Teeth; No Hardened Teeth; 6.271" Outside Diameter; 5.759" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain; 80-3 Chain Size; Riveted; 1" Chain Pitch; Standard Chain Series; 3 Strand; Carbon 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; 80-3 Chain Size; Riveted; 1" Chain Pitch; Standard Chain Series; 3 Strand; Carbon Steel; ANSI; 5/8" Roller Diameter; 5/8" Roller Width; 1/8" Plate Thickness; 0.949" Plate Height; Curved; 0.312" Pin Diameter

Chain Link; 80-3 Chain Size; Cottered; 1" Chain Pitch; Standard Chain Series; 3 Strand; Carbon Steel; ANSI; 5/8" Roller Diameter; 5/8" Roller Width; 1/8" Plate Thickness; 0.949" Plate Height; Curved; 0.312" Pin Diameter

Chain Link; 80-3 Chain Size; Cottered; 1" Chain Pitch; Standard Chain Series; 3 Strand; Zinc Plated Steel; ANSI; 5/8" Roller Diameter; 5/8" Roller Width; 1/8" Plate Thickness; 0.949" Plate Height; Curved; 0.312" Pin Diameter