#40 Chain Sprocket with 17 Tooth and 7/8" Finished Bore, Model #40BS17-7/8 HTD Timing Belts 857" 50" 53" 13/32"

857" 50" 53" 13/32"

9" Bushing H

45"Outside Length

Parameter Value Suitable Shaft Diameter (d) 65 mm Bore Diameter of Sleeve (d₁) 70 mm Thread (G) M65×2 Width (B₁) ~48 mm Lock Nut KM14 Lock Washer MB14

#40 Chain Sprocket with 17 Tooth and 7/8" Finished Bore, Model #40BS17-7/8 HTD Timing Belts 857" 50" 53" 13/32"Sprocket #40 Chain 17 Tooth, 7 8 Finished Bore with Keyway & Set Screws Looking for a reliable #40 chain sprocket? This 17 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