Gearbox-side coupling hub in steel
The flexible coupling for use between Varvel gearboxes and IEC/NEMA motors provides a versatile alternative solution to standard key and keyway couplings without increasing the overall length of the assembled gearmotor and offering numerous technical advantages.
Main Information
| SIZES | 4 |
Additional Information
- Spider in polyarylamide
- Motor-side coupling hub in die cast aluminium (in steel only on demand)
- Gearbox-side coupling hub in steel
- Low thermal conductivity
- Allowed angular misalignment 1° max
- Elimination of fretting corrosion between key and keyway
- Connection with zero backlash
- Greater flexibility
- High torsional resistancy
- Keyway fitting or jaw clamping
- Increased stock rotation
- High vibration damping
- One gearbox only for each reduction ratio
Download
Most of our products are available in an ATEX version that conforms to EU directives on explosive atmospheres.