#80 Chain Sprocket with 21 Tooth and 2 3/16" Finished Bore, Model #80BS21-2 3/16 HTD ~80 mm Thread Size (Lock

~80 mm Thread Size (Lock Nut) Typically M80×2 (confirm exact with supplier) Width of Sleeve (B) Approximately 50–55 mm Lock Nut & Washer Included to fix the sleeve securely Material Hardened steel

Tooth Width 5

2AK49H 1-1/2" Bore Solid Sheave Pulley with 4

This 15-tooth

Bore : 1 1/8" inch

#80 Chain Sprocket with 21 Tooth and 2 3/16" Finished Bore, Model #80BS21-2 3/16 HTD ~80 mm Thread Size (LockSprocket #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