#40 Chain Sprocket with 26 Tooth and 1 1/2" Finished Bore, Model #40BS26-1 1/2 Transmission Belt Pitch: 3mm

Pitch: 3mm

10mm Bore Aluminum Timing Pulley

Parameter Value Suitable Shaft Diameter (d) 50 mm Bore Diameter of Sleeve (d₁) 55 mm Thread (G) M50×1

tight fit with axial locking via the lock nut and washer

#40 Chain Sprocket with 26 Tooth and 1 1/2" Finished Bore, Model #40BS26-1 1/2 Transmission Belt Pitch: 3mmSprocket #40 Chain 26 Tooth, 1 1 2 Finished Bore with Keyway & Set Screws Looking for a reliable #40 chain sprocket? This 26 tooth, 1 1 2 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: 1 1