Beefy Rigid Shaft Coupling Set 5/8 Inch Bore To 1-1/4 Inch OD 2 Inch Long Black Oxide Steel With 4 Set Screws Motor Wheel Coupler For Smooth Torque Transfer

Rigid 5/8 to 1-1/4 Shaft Coupling Set, 2-Inch Long
✔️ 5/8 in bore, 1-1/4 in OD, 2 in long, 4 set screws included

This rigid shaft coupling connects two shafts to transmit torque smoothly in machines. It's commonly used in motors, pumps, generators, and other rotating equipment to maintain alignment and reduce vibration.

✅ Bore: 5/8 in
✅ Outside diameter: 1-1/4 in
✅ Length: 2 in
✅ Material: carbon steel with black oxide finish
✅ Set screws: 4 included
✅ Finish: black oxide coating for corrosion resistance

💡 What is a common use for shaft couplings in mechanical systems?

Handy for aligning shafts and transferring torque in a range of equipment. - Maintains shaft alignment under load for smooth torque transfer
- Reduces vibration and wear in rotating equipment
- Compatible with standard bore sizes like 5/8 in and 1-1/4 in
- Easy installation with four set screws included