#80 Chain Sprocket with 21 Tooth and 2 3/16" Finished Bore, Model #80BS21-2 3/16 HTD 1/2" Top Width 5/16" Thickness

1/2" Top Width 5/16" Thickness 102" Outside Length

AK23-3/4" OD 2" Cast Iron ID 3/4" Shaft Pulley Sheave Single Groove V Style A Belt 4L New

Bore : 1 1/8" inch

Item Sku: A124

95" Outer Diameter BK40 1/2"

#80 Chain Sprocket with 21 Tooth and 2 3/16" Finished Bore, Model #80BS21-2 3/16 HTD 1/2" Top Width 5/16" ThicknessSprocket #80 Chain 21 Tooth, 2 3 16 Finished Bore with Keyway & Set Screws Looking for a reliable #80 chain sprocket? This 21 tooth, 2 3 16 finished bore sprocket is built for dependable power transmission and comes ready to install with a precision keyway and two set screws for secure mounting. Its a durable choice for conveyors, industrial machinery, agricultural equipment, and general power transmission systems. Product Specifications Bore Size: 2