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IAI Industrial Robots NS
Linear units with carriage

  • 230V servomotor - rotating nut
  • Payload 15-80 kg - ball screw spindle
  • 3000 mm stroke - 2400 mm/s

The unique NS linear servo actuator of IAI is composed of a ball screw which is fixed in conjunction with a rotary motor. The nut is mounted in a hollow shaft servo motor that is mounted in the carriage. As the nut rotates, and to transmit the spindle is stationary, it is possible long stroke lengths (up to 3000 mm), and to achieve high speeds (up to 2400 mm / s). The NS series is available in three sizes with a maximum load of 80 kg at speeds of 0.3 g or 24 kg with an acceleration of 1G.

Optionally placed two carriages each with its own motor with nut on a spindle. This makes it possible to combine two movements independent of each other on a single linear actuator.

Typical applications:
- Assembly systems
- Packaging machines
- Tooling machines

Stroke lengths up to 3000 mm.

Speed up to 2400 mm/s.

Acceleration speed up to 10 m/s2.


  • 2 sliders (Multi slider)
  • Built-on brake
  • Proximity switch
  • Limit Switches
  • Absolute encoder


Available single axis and multi-axis controllers for IAI NS electric linear cilinders:

  • Single axis postitioning controllers, type SCON (230 Vac)
    - Position, Solenoid, surveillance networks and Pulse Train controller.
    - Max. 512 positions.
    - Expandable with Profibus or DeviceNet.  
  • Single or double axis programmable controllers, type SSEL (230 Vac)
    - Free programmable.
    - 1500 positions.
    - Interpolation (2-axis version).  
  • Multi axis programmable controllers, type XSEL (230 Vac)
    - 1 to 6 axes.
    - Free programmable.
    - 4000 positions.
    - Interpolation.
    - Expandable with digital I/O.
    - Expandable with Profibus, DeviceNet, or Ethernet CCLink.
  • Simply and complete solution with drives

    The IAI actuators are deliverd with drive and cabling. Specifications of the actuator like forces and number of mm each revolution of the motor are already fixed. Because of this a a quick and safe commissioning is guaranteed.

  • Software support by ATB Automation

    The software engineers at ATB Automation assist in programming and commissioning via the help desk or on site

  • Flexible with bussystems

    Besides control with I/O the drive can also be controlled with EtherCAT and ProfiNet.
    The SD6 drive also has the CANopen option available.

  • Quick response, short lines
  • Renowned manufacturers
  • Profound product knowledge
  • High reliability

We supply slewing ring bearings, oscillating mountings, tensioner devices from stock and we also have spiral bevel gearboxes, servo gears and electromechanical actuators in our delivery program.

In addition we also select and offer the right components and systems for motion control solutions, such as servo gear motors, linear servo actuators and complete XYZ cartesian systems.

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