#40 Chain Sprocket with 28 Tooth and 7/8" Finished Bore, Model #40BS28-7/8 Transmission Belt H 3/4" inch Split-Taper Bushings

H 3/4" inch Split-Taper Bushings ID: 0

5L OD : 4"

112"Outside Length

110–115 mm Lock Nut & Washer Included (typically KM34 Nut & MB34 Washer) Taper Ratio 1:12 Material Case-hardened alloy steel Surface Finish Precision machined and ground Approximate Weight ~13–15 kg (varies by manufacturer)

Bore: 7/8" inch

#40 Chain Sprocket with 28 Tooth and 7/8" Finished Bore, Model #40BS28-7/8 Transmission Belt H 3/4" inch Split-Taper BushingsSprocket #40 Chain 28 Tooth, 7 8 Finished Bore with Keyway & Set Screws Looking for a reliable #40 chain sprocket? This 28 tooth, 7 8 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: 7 8