Rotary Stages
AI-80R-D
Frameless motor rotary with 0.2 arc sec repeatability
Custom Gimbal with 3 AI-80R-Q
Rotary Air Bearing with less than 0.025 microns runout
Custom OEM Rotary Stage |
ALIO has developed
TRUE NANO™ precision rotary stages to meet and exceed today's demand for high precision motion.
Mechanical Rotary Stages
Mechanical bearings rotary stages have been design with crossed roller bearings for improved stiffness for off set loads and rotational precision. The ALIO attention to materials and machining is maintained in the rotary product line as with the linear products making sure the bearings and metal are located in ultra machined parallel surfaces. (Notice the precision lands on the top of the AI-80R-D picture.)
ALIO stages have a standard 0.2 arc second resolution with the ALIO supplier motion controllers. Typical standard mechanical crossed roller bearings are rated at 20 microns or radial and axial runout with optional 6 microns is also available.
Gimbal Rotational Stages
When custom applications for gimbals are needed ALIO is the source to deliver on time custom systems that exceed specs and quality needs.
Air Bearing Rotational Stages
When ultra runout precision is needed customers can choose from our precision ground ceramic or air bearings. ALIO can customize theta stages to meet your demanding environment and precision needs with either of these designs.
updated: 10/11/2009 |
