Roller Chain Sprocket; 80 Chain; 59 Teeth; 1 Row of Teeth; No Hardened Teeth; 19.363" Outside Diameter; 18.789" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 57 Teeth; 1 Row of Teeth; No Hardened Teeth; 18.725" Outside Diameter; 18.153" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 39 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.987" Outside Diameter; 12.428" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.03" Outside Diameter; 11.471" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Chain Link; 80 Chain Size; Cottered; 1" Chain Pitch; High Strength Chain Series; 1 Strand; Carbon Steel; ANSI; 5/8" Roller Diameter; 0.62" Roller Width; 0.128" Plate Thickness; 0.945" Plate Height; Curved; 5/16" Pin Diameter