Live centre


NEIDLEIN type RNF/RNCF VDI Live Centres are used in such turning operations where the centres are retained in the turrets.

On the spring loaded spindle there are scale rings attached to display the force. The force is engraved on the bearing housing of the live centre. Thus it is possible to determine the axial force at any time.

Concerning type RNCF VDI, the extended point with a second flatter angle serves the purpose of granting better access to the work piece for the cutting tools when there is limited working space.

The spindles are made of tool-steel, are fully-hardened and have excellent wear-resistance properties.

Max. true run-out accuracy is 0.003mm.


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

Live centre type RNF/RNCF VDI

Selection of live centres