Number Eighty Chain Sprocket With Twenty Tooth And One And Five Eighths Inch Finished Bore Includes Precision Keyway And Two Set Screws For Secure Mounting Built For Durable Power Transmission And Easy Installation In Heavy Duty Machinery
✔️ 20-tooth, 1 5/8 finished bore with keyway and 2 screws, pack: single
This #80 chain sprocket is designed for dependable power transmission across conveyors, agricultural equipment, and industrial machinery.
✅ Bore: 1 5/8 in (41.28 mm) finished bore, 3/8 x 3/16 keyway
✅ Chain size: #80 roller chain
✅ Teeth: 20
✅ Bore style: BS
✅ Mounting: Includes 2 set screws
💡 What is a finished-bore chain sprocket with a keyway and set screws used for in power transmission? Answer: It transfers rotational motion from the drive shaft to the chain, maintaining alignment for efficient torque transfer. Key benefits include: - Fits standard #80 chain in conveyors and machinery - Keyway and set screws secure to shaft for reliable torque transfer - Bore size 1 5/8 in (41.28 mm) matches common drive shafts - 20 teeth offer smooth, consistent engagement