Simon Nann GmbH & Co. KG (EN) > Products > Catalog of special clamping devices > Spindle units > Spindle units for draw-back collets – multi-spindle

Spindle units for draw-back collets – multi-spindle

We manufacture spindle units for draw-back or deadlength collets with several spindles in a single housing, in various designs and with various clamping ranges.

Depending on the application, these spindle units operate with spring clamping, are power-operated, or actuated pneumatically or hydraulically. The spindles are located on spindle bearings or grooved ball bearings. Depending on the application, the spindle unit is manufactured with deadlength or draw-back collets. If required, the collet can be equipped with an end stop; a through bore is also possible. Any spindle unit drive is possible, e.g. via toothed belt or synchronizing disk. The motor is supplied by Nann or mounted by the customer.

Facts and figures:

  • designed for draw-back or deadlength collets
  • several spindles arranged alongside each other
  • any actuation
  • rotational speed depending on application
  • any drive

Please don’t hesitate to contact us. We will be glad to provide tailormade clamping devices for your requirements.