High Precision Air Bearing Rotation Stage RAF-85C*
High Precision Air Bearing Rotation Stage Designed with closed air conditioners , Direct drive. Drive , Circle Grating Closed loop feedback , Achieving high resolution 、 High Precision Movement control 。
Specification Snapshot
Sensor Type
Grating Encoder
Travel
360 °
Linearity
0.05%
Dimensions
150 mm × 150 mm × 96 mm
Material
Stainless Steel
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Overview
High Precision Air Bearing Rotation Stage Designed with closed air conditioners , Direct drive. Drive , Circle Grating Closed loop feedback , Achieving high resolution 、 High Precision Movement control 。
Specifications
| Parameter | Value |
|---|---|
| Axes of motion | θX |
| Sensor Type | Grating Encoder |
| Travel | 360 ° |
| Repeated location. | ≤20 μrad |
| Run-off | ±75 nm |
| End Jump | ±35 nm |
| Linearity | 0.05% |
| Self Weight | 1544 g |
| Dimensions | 150 mm × 150 mm × 96 mm |
| Material | Stainless Steel |
| Fit Controller | Digital Servo Controller NPC-031 |
Applications
Industrial robots. Nanosurface measurements Wafer Test Optical Fiber Optical and optical sciences Aviation electronics equipment Precision scan Silicon Wafer Inspection Semiconductor Equipment Smart manufacturing Super-precision fine processing
Key Features
Direct Drive None Slot , None Scratch the motors. High-speed 、 High stability Excellent error motion and deflection. Load :5kg Motion Mode : Support for open and closed rings LightQuantification 、 The structure is tight. , High reliability Modular design , The friction unit is replaced Super-high vacuum compatibility
Datasheet
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Supplier Information
Attomotion Technology (Shandong) Co., Ltd. is a "system-level hard technology" company integrating R&D, design, manufacturing and sales, with a fully independent intellectual property system in micro-nano measurement and control and ultra-precision automation. Serving the fields of micro-nano manufacturing, precision active optics, integrated circuit equipment and electronic information, it provides ultra-precision measurement and nano-level motion servo components as well as complete nano-automation solutions.
The company has outstanding technical strength in the fields of micro-nano measurement and ultra-precision opto-mechatronics. Its representative products include capacitive nano-displacement sensors, serialized nano-positioning/scanning stages, cross-scale stick-slip nano-stages/rotary stages, direct-drive high-speed precision workpiece stages, ultra-precision tip-tilt stages, high-performance beam steering mirrors/fast steering mirrors, high-dynamic optical/laser scanners, etc.
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