50 Chain Sprocket With 40 Tooth And One And One Quarter Inch Finished Bore Includes Keyway And Two Set Screws For Precise Alignment And Secure Mounting Ready To Install For Reliable Power Transmission Across Conveyors And Machinery

Single 40-tooth chain sprocket with 1¼ bore
✔️ 1¼ in bore, 40 teeth, #50 chain, keyway 1/4 x 1/8, 2 set screws

This is a single #50 chain sprocket with 40 teeth and a finished 1¼ in bore, ready to mount with a precision keyway and two set screws. It’s designed for reliable power transmission in conveyors, agricultural equipment, and general machinery.

✅ Bore: 1¼ in finished bore with keyway 1/4 x 1/8
✅ Teeth: 40 teeth on #50 roller chain
✅ Mounting: Includes 2 set screws for secure mounting
✅ Applications: Conveyors, agricultural equipment, and industrial machinery

💡 What is a chain sprocket with a finished bore used for in power transmission systems? This handy piece transfers torque reliably in drive trains. - Ideal for conveyors, agricultural equipment, and industrial machinery - Works with #50 chain and a 40-tooth configuration - Provides secure mounting via keyway and two set screws - Helps reduce slip and wear in driven chains