They are mainly used for highly accurate
work on CNC milling machines and
machining centers.
Due to their compact and stable design
especially large workpieces can be clamped.
Mounting on machine table or pallet, with
clamps or directly by means of mounting
bores (index measuring 50 mm). Clamping system mechanical, various operating possibilities.
Technical features: • with hand crank (without top jaws) • high clamping force is supplied by ground spindle with left- and right-hand threading and roller born • clamping accurancy repeatable to within 0.005 mm • very high clamping and centering accuracy
Customer advantage: • clamps centrally with two movable basic jaws • either one or two workpieces can be clamped (one work piece with axially led rigid spindle, two workpieces with compensating spindle) • suitable for internal and external clamping • unusually large clamping range in relation to the overall length • self-locking power transmission • Easy to service: Four lubricating nipples are sufficient to lubricate all surfaces subject to wear
Tool group A32, Type 726-00 NCZ With standard jaws
