New One And A Half Inch 50 Tooth Flex Hub Coupling Three And A Quarter Inch Diameter Boss Grade Precision Heavy Duty Shaft Connector For Industrial Machinery Easy Install Rugged Power Transfer Reliable FHUB Style

Heavy Duty 3.25 Inch Flex Hub Coupling, 50 Teeth - Single ✔️ Diameter 3.25 in; 50-tooth FHUB flex hub; bore 1.5 in

The FHUB style flex hub coupling is a rugged, precision shaft connector used to join motors to driven equipment in industrial machinery. It’s common in manufacturing lines, conveyor systems, and heavy-duty drives where reliable power transfer matters.

✅ Diameter: 3.25 in
✅ Teeth: 50
✅ Bore: 1.5 in
✅ FHUB style boss
✅ Pack size: 1
✅ Heavy duty, rugged power transfer
✅ Ideal for industrial machinery

💡 What is a hub style flex hub used for in industrial drive systems?

This handy connector helps align and transfer torque between motors and driven loads in tough environments.

- Aligns shafts and absorbs small misalignment under load
- Reduces bearing and gear stress for longer life
- Easy installation and maintenance in harsh settings
- Improves drive reliability in heavy-duty applications