is that the workpiece is centered between six contact points, which can be adjusted in pairs. The clamping forces are aligned towards the chuck center. Thus, even pre-machined parts can be perfectly centered without deformation of the workpiece. This arrangement permits maximum roundness of workpieces with conventional jaw clamping. The SCHUNK ROTA NCR is also available with centrifugal force compensation. A standard clamping
cylinder is sufficient to actuate the
lathe chuck. The ROTA NCR is available...
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