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ROTA NCO

ROTA NCO

3-jaw power chuck without through-hole
Universal, 3-jaw power chuck with outstanding sealing, long jaw stroke and integrated media feed-through.

Advantages – Your benefits

  • Precision wedge-hook power lathe chuck for highest quality requirements
    Allows excellent machining processes
  • High efficiency of the wedge hook system
    Process-reliable clamping due to high clamping forces
  • Optimum jaw support for O.D. and I.D. clamping due to a very long base jaw guidance
    Allows high clamping forces at a long service life
  • Optimized lubrication system
    Consistently high clamping forces are ensured
  • Largest jaw stroke at high jaw clamping force
    Reliable and variable clamping of workpieces over interfering contours
  • Sealed against coolant and chips as standard via wiper strips, seals and sealed through-hole
    Excellently suitable for the use on vertical lathes
  • Media feed-through (coolant or air) as standard option integrated in the chuck body
    Flexibility depending on the application
  • Low height
    Maximum use of the machine room and maximum rigidity of the system
  • Base jaws with fine serration 1.5 mm x 60° and 1/16" x 90° as standard
    High flexibility in the range of top jaws
  • All functional parts are ground and hardened
    Ensures a long life span

Options and special information

  • The wedge hook power chuck is excellently protected against dirt and chips. The technology of the ROTA NCO ensures highest precision and life time for applications on horizontal as well as vertical lathes. The long jaw stroke allows for clamping around interfering contours.
  • Due to the media feed-through, the ROTA NCO chuck is a multi-purpose chuck. A central coolant or air feed-through is already prepared for in the chuck body as a standard option.