Opto-Mechanics · SKR Series Stainless Steel High Precision Rotation Stages
SKR10A-90
Manaul Rotation Stage
Datasheet (PDF) ↗CAD Model (RAR) ↗Specifications
| Travel range Coarse(°) | 360 |
|---|---|
| Travel range Fine(°) | 10 |
| Stage surface size(mm) | Φ90 |
| Guide mechanism | Crossed-roller ring |
| Drive type | Micrometer |
| Main body material and surface treatment | SUS304 Stainless steel, sandblasting |
| Weight(Kg) | 1.38 |
| Vernier minimum reading(°) | 0.1 |
| Sensitivity(’) | 0.68 |
| Static parallelism (mm) | ≤0.05 |
| Axial run-out(µm) | ≤30 |
| Radial run-out(µm) | ≤50 |
| Angle changes by tuning a round of mi- crometer(°) | ≈0.55 |
| Central load capacity(Kg) | ≤3 |
Applications
Set-and-forget alignment
Adjust once during setup and lock, on axes that do not need to move again during the run.
Coarse positioning ahead of fine stages
Establish the optical axis by hand before a piezo or motorised stage takes the fine motion.
Prototyping and teaching rigs
Reconfigure a layout quickly, with no cabling, controllers or electrical noise added to the experiment.
