Description
Advantages – Your benefits
- HIgh-precision
Run-out accuracy, dimensional stability, and surface quality in the micrometer range - Gentle clamping
Minimal workpiece deformation, ideal for thin-walled geometries - Low centrifugal force influence
High rotational speeds possible at the same time as little loss of clamping force - High process reliability
Reproducible clamping force, defined contact, and hardly any centrifugal force influences - Stable process during grinding and finishing
Reduced vibration excitation and even seating - Surface protection
Ideally suited for finish machined or ground surfaces - Extremely compact design
Maximum oscillating circle and tool freedoms - Low-fatigue design
Under optimum conditions, the chucks achieve several million clamping cycles
Options and special information
- Gentle clamping – membrane chuck for perfect shape and exact position
ROTA MEM membrane chucks are the ideal problem-solvers for high-precision clamping tasks in the micrometer range for turning, grinding, and measuring applications in which conventional clamping devices approach their limits. They are used wherever excellent requirements for run-out, dimensional stability, and surface quality are demanded. Membrane chucks are particularly suitable for thin-walled or sensitive workpieces, as they ensure even clamping forces without radial force peaks and can compensate shape imperfections of the workpieces thanks to the relatively soft membrane. In addition, their low-fatigue operation, low centrifugal force, and high process reliability make a decisive contribution to increasing efficiency in series production.