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Ball Screw or Lead Screw Driven

Festo is pleased to announce the expansion of its broad line of electromechanical actuators to include our new electromechanical rod actuators, DNCE. The DNCE electromechanical rod actuator is a screw-driven linear actuator with a nonrotating round piston rod. For conversions from pneumatic to electromechanical automation, the DNCE profile is compatible with Festo DNC and other pneumatic cylinders based on ISO standard 6431.

DNCE electromechanical actuators provide high precision and flexibility making them an ideal motion control solution when positioning accuracy is critical. It can be supplied as either a stand-alone mechanical axis to be mounted to a Festo or third party motor or as part of a complete Festo solution integrated with an MTR-DCI intelligent motor and controller.

The DNCE is offered with a lead screw or ball screw to satisfy a variety of performance requirement needs.

· Ball screw-driven DNCE provides higher precision and repeatability, higher feed velocities, and longer duty cycles than pneumatic actuators.

· Lead screw driven DNCE is self-braking for safety.

Highlights of DNCE:

· Available in Sizes 32, 40 and 63mm

· Motor mounting can be configured axially (A) or as a reverse parallel mount (U) for limited space requirements

· Proximity sensors mount easily into sensor slots

· Standard and custom stroke lengths available up to 600 mm.

· Repeatability: Lead screw - +/- 0.07 mm

Ball screw - +/- 0.02 mm

For more details, please visit: www.festo.com/us/ela/dnce