Description
1. Product Description
The MSK030C-0900-NN-M1-UG0-NNNN is a high-performance synchronous servo motor designed by Bosch Rexroth for precision motion control applications. Engineered with advanced technology, this motor combines compact design, high torque density, and robust reliability to meet the demands of industrial automation systems. The MSK030C-0900-NN-M1-UG0-NNNN features a smooth shaft with a sealing ring and an IP65-rated enclosure, ensuring optimal performance in dusty or humid environments. Its multi-turn absolute Hiperface encoder provides precise position feedback, while the integrated regenerative braking capability enhances energy efficiency.
This motor supports a wide range of control modes, including torque, speed, and position control, making it suitable for applications such as robotics, packaging machinery, and semiconductor manufacturing. The MSK030C-0900-NN-M1-UG0-NNNN integrates seamlessly with Rexroth’s IndraDrive servo drives and offers a rotatable 240° electrical connector for easy installation in confined spaces. With its high dynamic response and low power consumption, this motor delivers exceptional performance in high-precision industrial environments.
2. Technical Specifications
| Parameter | Specification |
|---|---|
| Model | MSK030C-0900-NN-M1-UG0-NNNN (R911308683) |
| Input Voltage | 3-phase AC 200–600V |
| Rated Torque | 0.8 Nm |
| Peak Torque | 1.8 Nm |
| Maximum Speed | 9,000 rpm |
| Encoder Type | Multi-turn absolute Hiperface (128 signal periods) |
| Shaft Dimensions | 9 mm diameter, smooth with seal ring |
| Flange Size | 40 mm (4×4.7 mm mounting holes) |
| Weight | 2.096 kg |
| Protection Class | IP65 |
| Cooling Method | Natural convection (self-cooling) |
MSK030C-0900-NN-M1-UG0-NNNN
3. Advantages and Features
- High Torque Density: Delivers up to 1.8 Nm peak torque in a compact 40 mm flange size, enabling high-power applications in space-constrained environments.
- Precision Encoding: The multi-turn absolute encoder ensures accurate position feedback with ±0.1% repeatability, critical for CNC machining and robotics.
- Robust Design: IP65 protection and a sealed shaft resist dust, moisture, and oil, extending lifespan in harsh industrial settings.
- Energy Efficiency: Low power consumption and regenerative braking compatibility reduce operational costs by up to 20% compared to standard motors.
- Easy Integration: Rotatable electrical connectors and standardized mounting interfaces simplify installation and maintenance.
4. Application Areas and Case Study
The MSK030C-0900-NN-M1-UG0-NNNN excels in industries requiring precise motion control, including:
- Automotive Manufacturing: Robotic assembly lines and high-speed pick-and-place systems.
- Packaging: Labeling machines and conveyor systems with tight tolerance requirements.
- Semiconductor: Wafer handling equipment and lithography machines.
Case Study: A leading electronics manufacturer implemented the MSK030C-0900-NN-M1-UG0-NNNN in their automated soldering system. The motor’s fast acceleration (0–9,000 rpm in 0.2 seconds) and precise torque control reduced solder joint defects by 35%, increasing production yield by 18%. The IP65-rated enclosure also eliminated downtime due to dust ingress in the cleanroom environment.
5. Competitive Comparison
Compared to similar servo motors in the 40 mm flange category, the MSK030C-0900-NN-M1-UG0-NNNN offers:
- Higher Power Density: 1.8 Nm peak torque vs. average 1.2 Nm in 竞品，allowing smaller system footprints.
- Superior Encoding: Multi-turn absolute encoder standard, whereas many competitors require additional modules.
- Enhanced Protection: IP65 vs. typical IP54, making it suitable for washdown applications.
- Cost Efficiency: Built-in encoder reduces external component costs by 15–20%.
MSK030C-0900-NN-M1-UG0-NNNN
6. Selection Recommendations
When choosing the MSK030C-0900-NN-M1-UG0-NNNN, consider:
- Load Requirements: Match rated torque (0.8 Nm) and peak torque (1.8 Nm) to your application’s dynamic demands.
- Environmental Conditions: IP65 is ideal for dusty or humid environments; avoid applications exceeding 50°C without derating.
- Encoder Needs: The Hiperface encoder is compatible with Rexroth drives; specify alternative protocols (e.g., EnDat) if using third-party controllers.
- Space Constraints: The 40 mm flange and 188 mm length fit into tight spaces, but verify clearance for connector rotation.
7. Precautions
- Installation: Secure the motor with torque-controlled screws (4.7 mm holes) to prevent vibration-induced loosening.
- Cooling: Ensure adequate airflow; avoid mounting in enclosed spaces without forced ventilation.
- Encoder Handling: Protect the Hiperface connector from physical damage; use shielded cables to minimize EMI.
- Maintenance: Inspect shaft seals annually for wear and clean dust from vents to maintain cooling efficiency.
Shanxi Runsheng Import and Export Co., LTD. Our main products: FOXBORO, EMERSON, TRICONEX, XYCOM, BENTLY, ROCKWELL, ABB, GE, Allen-Bradley, YOKOGAWA, HONEYWELL, RELIANCE, SCHNEIDER, MODICON, Westin ghouse, WOODWARD, Motorola, Rexroth, SEW, Denkon. And other major brands of DCS, PLC, robot, large servo four system spare parts. Other automation spare parts sales and technical support. Please visit our website www.rsmodules.com or contact us at +86 15383514022 and we will be happy to serve you.
