Motorized Rotation Stage, 240 mm, High-Sensitivity, High Speed
Motorized Rotation Stage, 240 mm, High-Sensitivity, High Speed
Model: RVU240HS
Product Series Overview
High Angular Stiffness Brushless DC Motor Rotation StagesThe RVU240HS High Speed 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 Motion1.0 mdeg
- Maximum Torque130 N·m
- Centered Load Capacity4000 N
- Uni-directional Repeatability, Typical±0.35 mdeg
- Uni-directional Repeatability, Guaranteed±1.0 mdeg
- Bi-directional Repeatability, Typical±0.6 mdeg
- Bi-directional Repeatability, Guaranteed±2.0 mdeg
- Accuracy, Typical±3.5 mdeg
- Accuracy, Guaranteed±5.0 mdeg
- Wobble, Typical±4.0 µrad
- Wobble, Guaranteed±8.0 µrad
- Eccentricity, Typical±0.8 µrad
- Eccentricity, Guaranteed±2.0 µm
- Inertia100 kgm2
- Transversal Compliance0.3 µrad/Nm
- OriginOptical, centered
- Origin Repeatability±0.5 mdeg
- Encoder Resolution0.35 mdeg
- MTBF20,000h (25% load, 10% duty cycle)
- Diameter240 mm
- Aperture Diameter175 mm
- Connector TypeDB15 Male for EOR & Origin/Dedicated connectors for motor.
- Thread TypeM5
- Weight16 kg
- ComplianceRoHS 3, CE
Resources & Downloads
2D Product Drawings
RVU240-HS.pdf(454.4 kB, PDF)