Chain Link; 120 Chain Size; Cottered; 1-1/2" Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ANSI; 7/8" Roller Diameter; 1" Roller Width; 0.187" Plate Thickness; 1.425" Plate Height; Curved; 0.437" Pin Diameter

Roller Chain; 120 Chain Size; Riveted; 1-1/2" Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ANSI; 7/8" Roller Diameter; 1" Roller Width; 0.187" Plate Thickness; 1.425" Plate Height; Curved; 0.437" Pin Diameter

Roller Chain Sprocket; 120 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 14.213" Outside Diameter; 13.397" Pitch Diameter; B-Hub One Side; Bushed Mount; E Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material