Manual chucks with straight serrated base jaws

The manual chucks with quick jaw change system ROTA-G (straight serrated base jaws) ensure optimum results in workpiece clamping, especially on cyclecontrolled lathes. The wedge bar actuation system ensures high precision, run-out and clamping repeatability as well as the highest clamping forces.
The enlarged through-hole of the chuck makes the machining of raw material with very large diameters possible. Due to the quick-change system of the chuck jaws, no rework of jaws is necessary after jaw change.
  
Versions:    3-jaw chuck / sizes 160 - 315 mm
 
Base jaws:    Base jaws (GBK) are compatible to System R (Reishauer)
 
Top jaws:    Tongue and groove