The world’s best performing stage.
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Key Features
The RT150AU is designed to make the perfect rotary stage. Integrating a unique air bearing design, custom-made zero cogging motor and a high precision encoder in the stainless steel housing has resulted in the best rotary stage available on the market.
Error Motion
< 20 nm
Max. Speed
200 RPM
Max. Load
726 N
Optics
Industrial CT
Research
Specifications
Bearing type | air bearing |
---|---|
Max. speed | 200 RPM |
Max. axial load | 726 N |
Max. radial load | 264 N |
Radial error motion | < 20 nm |
Axial error motion | < 20 nm |
Min. resolution | – |
Angular accuracy | ± 6,9 arcsec |
Wobble | – |
Nominal torque | 0,5 Nm |
Peak torque | 1,5 Nm |
Total mass | 15,2 kg |


Roundness
radial error motion (typical value): LSC Δr = 16,6 nm
filter: 360 UPR, 10 revolution (2 rpm)
filter: 360 UPR, 10 revolution (2 rpm)

Max. working load vs. eccentricity

