- Continuous 360° rotation
- 75mm through bore
- High resolution absolute encoder
- High torque, direct drive brushless servo motor
The HTR-DD Series Rotary tables are direct drive, precision positioning tables designed for laboratory, factory automation and semiconductor processing equipment. The high torque brushless direct drive technology eliminates backlash and improves reliability by minimizing sliding friction throughout the stage. The large bore allows onvenient routing of tubing and cabling for application requirements. Positioning resolution can be selected, with most controls, to meet the needs of the final application.
| Product Family | HTR |
| Additional Options | No Additional Options |
| Hub Material | Aluminum |
| Diameter | 200 |
| Drive Type | Direct Drive |
| Encoder | Absolute Metal Ring |
| Interpolation | No Interpolation |
| Precision Class | Standard Precision |
| Repeatability (arc-sec) | 3 |
| Resolution | 0.019 |
| Continuous Velocity (deg/s) | 2190 |
| Axial Runout (μm) | 10 |
| Continuous Torque | 12 |
| Encoder Output | BiSS C (uni-directional) 26 bit |
| Force X (N) | 250 |
| Force Y (N) | 250 |
| Force Z (N) | 500 |
| Height (mm) | 104 |
| Length (mm) | 225 |
| Limit Switches | No |
| Accuracy (arc-sec) | 30 |
| Moment X (N·m) | 25 |
| Moment Y (N·m) | 25 |
| Moment Z (N·m) | 12 |
| Encoder Resolution | 0.019 (67108864cts/rev) |
| Peak Torque (N·m) | 19 |
| Radial Runout (m) | 10 |
| Rotational Inertia (kgm) | 0.008314 |
| Stage Mass (kg) | 8.98 |
| Travel Range (deg) | 360 continuous |
| Width (mm) | 190 |
| Wobble | 10 |
