Motorized Rotation Stage, 350 mm, High-Sensitivity, High Torque
The RVU350HAHS High Accuracy and High Torque Rotation Stage were initially designed to meet the specifications of large mirror mounts built for a high power laser facility and for use in a ISO-7 clean environment. The main screw and gear remain the same as on the standard RV stage but the screw is mounted rigidly on the worm gear, thus resulting in higher stiffness. In addition special ball bearings are used to get a high axial rigidity on the main screw.
Contact Inside Sales Support team to discuss application requirements and get a quote for the solution that best suits your needs.
Specifications
- Angular Range±170°
- Maximum Speed40°/s
- Minimum Incremental Motion0.20 mdeg
- Maximum Torque250N·m
- Centered Load Capacity6500 N
- Uni-directional Repeatability, Typical±0.07 mdeg
- Uni-directional Repeatability, Guaranteed±0.10 mdeg
- Bi-directional Repeatability, Typical±0.4 mdeg
- Bi-directional Repeatability, Guaranteed±0.6 mdeg
- Accuracy, Typical±2.0 mdeg
- Accuracy, Guaranteed±2.5 mdeg
- Wobble, Typical±4.0 µrad
- Wobble, Guaranteed±8.0 µrad
- Eccentricity, Typical±1.4 µm
- Eccentricity, Guaranteed±2.0 µm
- Inertia200 kgm2
- Transversal Compliance0.1 µrad/Nm
- OriginOptical, centered
- Origin Repeatability±0.1 mdeg
- Encoder Resolution0.035 mdeg
- MTBF20,000h (25% load, 10% duty cycle)
- Diameter350 mm
- Aperture Diameter280 mm
- Connector TypeDB15 Male for EOR, Origin & Encoder/Dedicated connectors for motor.
- Thread TypeM6
- Weight33 kg
- ComplianceRoHS 3, CE
Resources & Downloads
2D Product Drawings
RVU350HA-HS.pdf(459.9 kB, PDF)