Roller Chain Sprocket; 2-15/16" Bore; 81X Chain; 16 Teeth; 1 Row of Teeth; No Hardened Teeth; 14.253" Outside Diameter; 13.371" Pitch Diameter; C-Hub Both Sides; Finished Bore Mount; No Bushing; 2-39/64" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Chain Link; 81X Chain Size; Cottered; 2-39/64" Chain Pitch; Conveyor Chain Series; 1 Strand; Carbon Steel; ANSI; 0.905" Roller Diameter; 1-1/16" Roller Width; 0.157" Plate Thickness; 1.122" Plate Height; Straight; 0.437" Pin Diameter

Chain Link; 81X Chain Size; Cottered; 2-39/64" Chain Pitch; Heavy Conveyor Chain Series; 1 Strand; Carbon Steel; ANSI; 0.905" Roller Diameter; 1-3/32" Roller Width; 5/16" Plate Thickness; 1-15/64" Plate Height; Straight; 0.437" Pin Diameter

Chain Link; 81X Chain Size; Cottered; 2-39/64" Chain Pitch; Extra Heavy Conveyor Chain Series; 1 Strand; Carbon Steel; ANSI; 0.905" Roller Diameter; 1-3/32" Roller Width; 5/16" Plate Thickness; 1-15/64" Plate Height; Straight; 0.437" Pin Diameter

Roller Chain Sprocket; 2-7/16" Bore; 81X Chain; 14 Teeth; 1 Row of Teeth; Hardened Teeth; 12.561" Outside Diameter; 11.725" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2-39/64" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material