- 25mm Z Travel
- High rigidity wedge design
- Zero backlash, precision ground ball screw
- Optical limit switches with home
- High resolution rotary encoder
- Brushless servo motor drive
- Crossed roller bearings
The ELV-BS series stages are designed for a variety of applications. These reliable ball screw stages combine high speed and high accuracy and are built for high duty cycles and long life for laboratory, factory automation and semiconductor processing equipment. They are safe for upright or inverted use and can be configured with custom payload mounting holes. The wedge design and crossed roller bearings offer an extremely rigid Z stage.
| Product Family | ELV |
| Encoder Type | 0.0625 Rotary |
| Precision | Standard Precision |
| Travel (mm) | 25 |
| Drive Type | Ball Screw |
| Motor | Brushless Servo |
| Accuracy (μm) | 10 |
| Encoder Output | A quad B, index |
| Force X (N) | 200 |
| Force Y (N) | 200 |
| Force Z (N) | 200 |
| Height (mm) | 93.9 |
| Length (mm) | 247 |
| Limit Switches | Yes |
| Encoder Resolution (μm) | 0.0625 |
| Repeatability (μm) | 2 |
| Linear Velocity (mm/s) | 35 |
| Moment X (N·m) | 10 |
| Moment Y (N·m) | 10 |
| Moment Z (N·m) | 10 |
| Moving Mass Z (kg) | 3.1 |
| Pitch (arc-sec) | 10 |
| Screw Lead (mm) | 2 |
| Stage Mass (kg) | 5.9 |
| Width (mm) | 140 |
| Yaw (arc-sec) | 10 |
