• General

    A; B = stroke end limit switch | A = reference point standard | w = reference sides linear unit
    stroke L D n
    35 189 25 2
    85 239 50 2
    185 339 50 3
    285 439 50 4
    385 539 50 5
    485 639 50 6
  • Technical details
    weight basic slide unit (35 mm stroke) 2,65 kg
    weight increase (per 100 mm stroke) 0,63 kg
    weight slide (70 mm long) 1 kg
    possible spindle pitch 5 mm / 10 mm
    repeat accuracy +/- 0.003 mm
    process accuracy (at 300 mm stroke) 0,015 mm
    max. spindle rotation speed 4000 1/min
    positioning accuracy <= 0,025 mm
    geometrical moment of inertia of the basic bodydes Grundkörpers Ix 20.536 mm4 / Iy 280.543 mm4
    basic friction torque 0,1 Nm
  • Version with metal strip cover

    The spindle drive is also available in a version with metal strip cover. The profiLINE 70 MB is particularly suitable for clean room applications. The metal strip cover provides protection against the ingress of dirt or particles and prevents the release of particles into the environment of the linear unit.

     

  • Version as cantilever axis

    The Spindelantrieb is also available in a version as cantilever axis (profiLINE 70 AL).

     

  • Loading details
    C1 2000 N
    C2 2000 N
    Faxial 1500 N
    Mx 100 Nm
    My 150 Nm
    Mz 100 Nm
  • Motor assembly variants

    Motor assembly variants

    The motors are attached either directly via flange and coupling or via almost backlash-free belt gear. Different attachment versions and gear ratios are available. Attachment type and gear ratio can be changed easily even subsequently.

    gear ratio possible variants
    i = 1:1 1 - 5
    i = 2:1 1 - 4
    i = 2,5:1 1 - 4
  • Accessories: XY-Assembly
  • Accessories: Levelling elements

    These elements are ideal for the levelling of assembly surfaces which cannot be mechanically processed or only with great  effort,. You can find more information and helpful tutorials here.

  • Accessories: Limit switch

Linear drives

Thomas Hettich
T: +49 7723 / 925 - 147
F: +49 7723 / 925 - 300
thomas.hettich@ief-werner.de

Linear drives

Ralf Stengritt
T: +49 7723 / 925 - 201
F: +49 7723 / 925 - 300
ralf.stengritt@ief-werner.de

Linear drives

Markus Weiß
T: +49 7723 / 925 - 197
F: +49 7723 / 925 - 300
markus.weiss@ief-werner.de