The Primatics PLG210 Linear Stage is a high-performance precision positioning system engineered for applications that demand exceptional accuracy, rigidity, and repeatability while supporting heavier payloads and longer travel distances. As the largest standard model in the PLG family, the PLG210 is an excellent solution for demanding automation, inspection, metrology, semiconductor, life science, and advanced manufacturing systems where dependable linear motion is critical.
Designed around a precision ball screw drive system and robust bearing architecture, the PLG210 delivers smooth, accurate positioning while remaining flexible enough to integrate into new or existing motion systems. Available with integrated frameless servo motors or NEMA 34 motor configurations, the stage offers engineers multiple drive options without compromising precision or footprint.
Every PLG210 stage undergoes comprehensive laser interferometer verification and performance testing before shipment, helping ensure consistent positioning accuracy and long-term reliability in mission-critical applications.
Features
PLG210 Linear Stage Features
The PLG210 is designed for engineers who require:
- High load capacity up to 100 kg
- Precision ball screw drive for smooth, repeatable positioning
- Travel lengths from approximately 100 mm to 600 mm
- Excellent positioning accuracy and repeatability
- Compact mechanical footprint
- Multiple motor mounting options
- Direct XY stacking capability for multi-axis systems
- Optional internal rotary or linear encoder feedback
- Integrated home and limit sensors
- Protective hard cover for moving components
- Optional fail-safe brake for vertical applications
- Optional protective belt system for dirty environments
- Cleanroom and vacuum-compatible configurations available for specialized applications.
Specifications
PLG210 Linear Stage Specifications
| Specification | PLG210 Linear Stage |
|---|---|
| Product Type | Precision Linear Positioning Stage |
| Drive Type | Precision Ballscrew |
| Travel Range | 100, 200, 300, 400, 600 mm |
| Ballscrew Lead | 5 mm (standard), 10 mm (optional) |
| Maximum Speed | 300 mm/s (5 mm lead), 320 mm/s (10 mm lead) |
| Positional Accuracy | ±6 to ±18 µm (depending on travel) |
| Positional Accuracy with Linear Encoder | ±3 to ±10 µm |
| Error Mapped Accuracy (E6 Encoder) | ±1.4 to ±2.0 µm |
| Error Mapped Accuracy (E4 Encoder) | ±1.0 to ±1.5 µm |
| Bi-Directional Repeatability | ±2.0 µm |
| Repeatability with Linear Encoder | ±0.5 µm (E4), ±1.0 µm (E6), ±2.0 µm (E2) |
| Straightness | ±2.5 to ±7 µm |
| Flatness | ±1.5 to ±6 µm |
| Minimum Encoder Resolution | 0.1 µm |
| Direct Load Capacity | 100 kg |
| Axial Load Capacity | 50 kg |
| Pitch Moment Capacity | 75 N·m |
| Roll Moment Capacity | 90 N·m |
| Yaw Moment Capacity | 70 N·m |
| Maximum Acceleration | 1.0 G (unloaded) |
| Carriage Mass | 3.6 kg |
| Stage Weight (In-Line Motor) | 18.2–29.5 kg |
| Stage Weight (Frameless Motor) | 19.1–30.5 kg |
| Maximum Motor Bus Voltage | 170 VDC |
| Cable Length | 350 mm |
| Rated Life | 5,000 km |
| Home Sensor | Standard |
| Travel Limit Sensors | Standard, adjustable forward and reverse |
| Protective Cover | Standard Hardcover |
| XY Stacking | Direct XY stacking supported |
| Encoder Options | None, Rotary Encoder, Linear Encoder (0.1, 0.2, 1.0 µm) |
| Motor Options | Integrated Frameless Brushless Servo, NEMA 34 Servo Mount, Linear Motor |
| Brake Option | Internal Failsafe Brake |
| Environmental Options | Clean Room (Class 10), Medium Vacuum, Protective Belt Seals |
| Base Material | Aluminum (standard), Cast Iron available |
| Air Purge | Optional |
| Typical Applications | Inspection, Assembly Automation, Material Handling, Precision Manufacturing, Semiconductor Equipment, Laboratory Automation |
Applications
PLG210 Linear Stage Applications
The PLG210 performs exceptionally well in applications such as:
- Vision inspection systems
- Precision alignment stations
- Pick-and-place automation
- Laser processing equipment
- Automated test equipment
- Dispensing systems
- High-precision assembly
- Optical alignment
- Gantry systems
- XY positioning tables
- Multi-axis automation platforms
- Scientific instrumentation
Q & A
PLG210 Linear Stage Q & A
Downloads
Download Primatics PLG210 Linear Stage Datasheet
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