40 Chain Sprocket With Sixteen Teeth And Three Quarters Inch Finished Bore Equipped With Keyway And Two Set Screws For Secure Mounting Model 40BS16 Three Quarters Bore Industrial Grade Heavy Duty Designed For Reliable Power Transmission And Precise Belt

Single 16-Tooth #40 Chain Sprocket with 3/4 Bore, BS
✔️ 16 teeth, 3/4 inch finished bore, BS style, two set screws

This chain sprocket is designed for #40 roller chain, delivering dependable drive in conveyors, industrial machinery, and agricultural equipment. It arrives ready to install with a precision keyway and two set screws for secure mounting.

✅ Fits #40 roller chain for reliable power transmission
✅ 16-tooth configuration optimizes torque and speed balance
✅ 3/4 inch finished bore with keyway 3/16 x 3/32 and two set screws
✅ BS bore style provides solid alignment and easy mounting

💡 What is a chain sprocket used for in drive systems? This handy part links a roller chain to a shaft, enabling rotary motion transfer. - Aligns with #40 chain and 16-tooth wheel for conveyors and machinery - Keyway 3/16 x 3/32 inch with two set screws for secure mounting - Finished 3/4 bore ensures reliable fit in standard power transmission setups