Hayes Flywheel Couplings
Thousands of Hayes Original Flywheel Couplings are in service in gas and tough diesel engines. Torsional vibration is minimized by our flexible neoprene elements which provide a dampening effect, absorb vibration and reduce shock loads. The couplings are compact and transmit plenty of torque. Hayes Original Flywheel Couplings are available with a variety of spline and bores/keys ready to attach to your flywheel. One-piece design. Steel construction.
Product Description
Hayes Yoke Flange Couplings
The coupling’s steel flywheel plate, manufactured from a steel burnout or custom forged, is precision machined for accurate balance. It can be adjusted for specific inertia requirements.
- Lengthens the life of your pump or gear box by absorbing vibration and shock
- Creates a consistent dampening effect when under load
- Steel construction
- One-piece design
- Operating temperatures: -40° to +220°F
- Standard SAE flywheels and non-standard flywheels
