arrow calendar cartcheck checkmark close configure contact danger download external_link facebook globeinfo instagram linkedin logo_claim logout mail menuminus navigation pin play plus rss searchshaft success twitteruserwarning wechat x-twitterxing youku youtube zoom
Change the country selection to see information on the products, services and contact persons that are relevant for your location.


Hybrid chuck with automatic workpiece centering
3-jaw or 6-jaw hybrid chuck that combines the advantages of automatic (pneumatic or hydraulic) centering using three or six jaws and the deformation-free clamping of magnetic clamping technology for all ferromagnetic components.

Advantages – Your benefits

  • Automatic workpiece centering
    No manual alignment of the workpiece is necessary
  • Deformation-free magnetic workpiece clamping
    For maximum radial and axial run-out tolerances
  • High magnetic holding forces
    Depending on the workpiece geometry and material, a high cutting performance is possible
  • For internal and external centering
    For universal and flexible use
  • Optimal dirt sealing, encapsulated centering chuck
    Low maintenance and ensured high clamping accuracy
  • Rear rotary feeder for air and power
    Ideal for automatic mode
  • Standard interface for centering jaws
    Centering jaws can be manufactured from SCHUNK standard jaws
  • High clamping force due to jaw support
    Improved cutting performance, particularly during hard turning
  • For grinding and hard turning
    Ideal for high-precision workpiece machining
  • For horizontal and vertical machines
    Suitable for use with almost every machine tool (turning – milling – grinding)
  • Constant centering and clamping forces
    Process reliable machining
  • 3-sided machining possible due to retractable jaws
    Reduced set-up costs, shorter processing times

Options and special information

  • Hybrid chuck with force-actuated workpiece centering
    If you are using a hybrid chuck ROTA NCM from SCHUNK, the user benefits from the synergy of a centering chuck and magnetic clamping technology. The result: ROTA NCM reduces set-up times for pneumatically actuated grinding machines and lathes by up to 80%, thereby providing a clearly perceptible productivity boost. Machining can take place from as many as three sides, completely free of vibration and deformation.