Live centre

RNC

NEIDLEIN type RNC Live Centres are used in turning and grinding applications. The extended point with a second angle serves the purpose of granting the cutting tools better access to the work piece when there is limited working space.

The spindles are made of wear-resistant tool-steel and are fully-hardened. Spindles with carbide insert are generally used for hard turning and grinding applications.

Max. true run-out deviation with the turning type is 0.005mm and with the grinding type it is 0.003mm max. Type HQ is for increased accuracy. In this case the true run-out deviation is 0.002mm (upon request).

In order to ensure optimal seal the turning type is equipped with a contactless labyrinth seal and the grinding type comes with a contact shaft sealing ring.

Appropriate accessories:

Applications:

  • Order for general catalog: order form
  • Telephone information: +49 (0) 7471/9608-0

Live centre type RNC

Selection of live centres