Disc couplings - NC Servo

The NC servo coupling has been designed specifically with the electric servo motor market in mind.

With a low mass they offer low inertia back lash free torque transmission, with exceptional torsional stiffness. The key to their success lies in the stainless steel laminate disc packs that provide the essential torque transmission but also allow for flexibility in both angular and parallel axis during rotational operation.  Available in 6 sizes they can transmit torques up to 200Nm. Connecting to the shafts couldn't be easier thanks to the clamp design utilised at both ends of the shaft coupling. Hubs are available in both Aluminium and steel ( size 42) . 

NC servo couplings are also perfect for hazardous applications . When supplied with a feather key they are approved to EC standard 94/9/EC ( ATEX 95) 

Key product features

• High torsional stiffness
  
• High torsional rigidity
  
• Angular and parallel shaft offset acceptance
  
• Low mass
• High operational speed capability
• Can accept temperatures up to 200C
• ATEX approved
• Pilot bored versions
• To suit shaft sizes from 3mm to 55mm
     
  

If you require further technical information, please do not hesitate to contact our sales engineers who will be more than happy to help you with your selection. Alternatively download the relevant rotary product catalogue from the download button on this page or use the following link to request a printed catalogue or a CD version. CD/Catalogue