PMT160-SM
Linear Stages

Precision linear stage (ball screw), travel 50 -300 mm, rep ± 1.9 µm, load 15 kg, speed 20 mm/s
PMT160-SM

Precision measurement stage with stepper motor

The high precision PMT linear stage have been specially developed for requirements in measurement engineering. With high quality cross roller bearings, they achieve unique operational parameters that are currently of major importance in measurement engineering. The PMT160 is also available with DC motor.

Very high positioning resolutions

A special feature of the PMT160 driven by a stepper motor is that, without additional measuring systems, it provides a cost-effective possibility to achieve very high positioning resolutions in micro-step operation. It can be quickly combined to create a two axis system without the need for adapters. It is easily controlled by means of our innovative FMC series motion controllers.

Use in measurement engineering

The PMT160-SM is particularly at home in measurement engineering and micromachining applications. It is also ideal for applications in optics or for sensor positioning.

 

PMT160   -50-SM -100-SM -150-SM -200-SM -300-SM
Travel [mm] 50 100 150 200 300
Repeatability unidirectional [μm] ± 1.9 ± 1.9 ± 1.9 ± 1.9 ± 1.9
Repeatability bidirectional [μm] ± 2.4 ± 2.4 ± 2.4 ± 2.4 ± 2.4
Accuracy [μm] ± 4.8 ± 6.8 ± 8.8 ± 10.7 ± 14.5
Flatness [μm] ± 0.5 ± 1 ± 1.5 ± 2 ± 3
Straightness [μm] ± 0.4 ± 0.7 ± 1.1 ± 1.4 ± 2.2
Positioning speed [mm/s] 10 10 10 10 10
Max. dpeed [mm/s] 20 20 20 20 20
Max. acceleration [m/s2] 0.2 0.2 0.2 0.2 0.2
Max. load Fx [N] 45 45 45 45 45
Max. load Fy [N] 150 150 150 150 150
Max. load Fz [N] 150 150 150 150 150
Max. torque Mx [Nm] 8.6 8.6 8.6 8.6 8.6
Max. torque My [Nm] 8.8 8.8 8.8 8.8 8.8
Max. torque Mz [Nm] 8.2 8.2 8.2 8.2 8.2
Pitch [µrad] ± 20 ± 30 ± 35 ± 40 ± 50
Yaw [µrad] ± 11 ± 15 ± 18 ± 20 ± 25
Resolution [µm] 0.625 0.625 0.625 0.625 0.625
Weight [kg] 3.7 4.2 4.8 5.2 6.5
L1 [mm] 275 315 385 460 585
L2 [mm] 127.5 147.5 182.5 220 282.5
L3 [mm] 334 374 444 519 643

Solutions with PMT160-SM

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Angepasstes System für Ihr Gesamtkonzept

Your customized system

Designs for cleanroom, beam and vacuum

Almost all atmospheric standard systems are anodized with UHV lubrication for residual pressures up to 10E-6 mbar and min. cleanroom class ISO 6 - or even better - available.

Overwiew cleanroom & vacuum systems       Contact technical consultants

 

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