Linear actuators

LINEAR STEPPER MOTORS

Next system permanent magnet PM linear drives are available in sizes 20/25/36mm. They represent an extremely economical solution with high quality due to high quality threaded spindles. The linear permanent magnet stepper motors are used, for example, in medical diagnostic and analytical equipment, but also in laboratory applications such as microscopes, testers or measuring instruments.

Do you need special precision in linear motion? Then our linear stepper motors are exactly the right ones for you. Benefit from our improved design features and higher performance.

Size 20, 25 and 36 mm
Step resolutions from 0.00625 mm – 0.3333 mm/step
Maximum linear force 115 N
Strokes up to 150 mm
Individual adaptation of e.g. spindle length, nuts etc.

Compact and powerful

See more information about our product range here.

Download Datasheet

Next System Gewindespindel Linearantriebe

LEAD SCREW LINEAR ACTUATORS

With the help of a lead screw and thermoplastic nut, the rotational movements of the next system stepper motor are converted into linear movements. The linear actuators are quiet, efficient, durable and cost-effective solutions for linear movements. They are ideally suited for applications such as X-Y tables, medical equipment, semiconductor handling, telecommunications equipment, valve control and various other applications. A variety of customizations are available upon request, such as spindle length, custom nuts, anti-backlash nut, safety brake, encoder and others.

Need high performance and endurance in the most compact design possible? Our linear actuators also provide you with precise positioning, fast movement and long life.

Size 14 mm (NEMA 6) to 86 mm (NEMA 34)
Four form factors (external, non-captive, electric cylinder and captive)
Max. 2,200 N linear thrust force
20 different travel/steps of spindles from 0.00006 inch (0.001524 mm) to 0.005 inch (0.127 mm)
Customization for e.g. spindle length, nuts, anti-backlash nut, safety brake, encoder, etc.

See more information about our product range here.

Download Datasheet

BALL SCREW LINEAR ACTUATORS

High precision is achieved by next system ball screw linear actuators by converting the rotational movement into a linear movement by means of a ball screw. With an efficiency of 90 – 96% compared to conventional plastic trapezoidal screw nuts (26 – 70% efficiency), our ball screw nuts require significantly less drive power for the same load. The heat rise and surface damage associated with rolling friction (ball nut) are significantly less than those associated with sliding friction (trapezoidal plastic nut), making the ball nut much more durable and optimal for high-speed transmission applications.

Do you have an application that requires positional accuracy, fast movement and long life? Our linear actuators are best suited for applications such as X-Y stages, mechanical tables, mobile device manufacturing, semiconductor equipment, the display industry, and a wide variety of other applications.