Linear Axes

Focus linear axis with 25 - 50 mm travel, 1.6 µm repeatability, 4 kg load

Easy to integrate
for horizontal and vertical applications

This compact and robust linear axis is easy to integrate and is characterized by an optimum price-­performance ratio together with precise operating parameters. For this reason, this linear axis is favored for large and small series.

  • Ideal for high precision focusing of sensors or optics
  • Perfect flatness with up to ± 0.6 µm
  • Load capacity up to 45 N
  • Optional variants: DC motor or stepper motor, linear scale
  • Available as vacuum and clean room version

Fields of application

Focusing of sensors or optics, setup of scanning applications, laboratory microskopy, handling systems, printing, multi-axis systems, 3D printing, research and development

Modell LA85-25-SM-50-SM
Travel [mm] 2550
Repeatability unidirectional [μm]± 1.6± 1.6
Repeatability bidirectional [μm]± 2.1± 2.1
Accuracy [μm]± 4.2± 5.6
Flatness [μm]± 0.6± 1.3
Straightness [μm]± 0.5± 1
Positioning speed [mm/s]2.52.5
Max. acceleration [m/s2]0.050.05
Max. load Fx [N]4545
Max. load Fy [N]4040
Max. load Fz [N]4040
Max. torque Mx [Nm]1.41.4
Max. torque My [Nm]1.51.5
Max. torque Mz [Nm]1.41.4
Pitch [µrad]± 30± 35
Yaw [µrad]± 15± 20
Length [mm]160190
Width [mm]9090
Height [mm]4242
MotorSchrittmotor, Stepper Motor
FeedbackOpen Loop
Specifications are subject to change. Values are for the single axis with our controller. Parameters shown here are typical values for a standard configuration. By customization and given in depth knowledge of your application significantly improved values can be achieved. Please contact us.

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Are you looking for the best technical solution? Get in touch with us:

Nadine Strudel

+49 351 88585-44