YASKAWA ELECTRIC UGRMEM-02SA207 Minertia Motor Rm Nikon TG-7SVC NRM-3100

( Brand: Yaskawa Electric ), ( Manufacturer Part Number: UGRMEM-02SA207 ), ( Model: TG-7SVC ), ( Part Type: Motor ), ( Category: Automation Motion Control And Robotics ), ( System/tool: Nikon Nrm-3100 300mm Wafer Overlay Measurement System )

Review YASKAWA ELECTRIC Minertia Motor Rm Series Nikon Working

The **Yaskawa UGRMEM-02SA207 Minertia Motor** paired with the **TG-7SVC RM** servo drive and the **Nikon NRM-3100** rotary encoder system represents a cutting-edge, high-performance servo motor solution engineered for precision-driven industrial automation. This compact yet robust system is designed to deliver exceptional torque, smooth motion control, and unmatched reliability in applications demanding sub-micron positioning accuracy, such as CNC machining, robotics, semiconductor manufacturing, and high-speed packaging. The **UGRMEM-02SA207** is a brushless, permanent magnet servo motor featuring a **207 mm (8.15 in) frame size**, optimized for high-speed operation and continuous torque output, making it ideal for dynamic applications where efficiency and responsiveness are critical. Its **Minertia** technology minimizes inertia, reducing acceleration time and improving system responsiveness, which translates to faster cycle times and reduced mechanical stress on connected components. The motor s **high-efficiency, rare-earth magnet rotor** ensures consistent performance across a wide operational range, while its **IP65-rated enclosure** provides robust protection against dust, chips, and moisture, making it suitable for harsh manufacturing environments.

The **TG-7SVC RM** servo drive acts as the intelligent power and control interface for the motor, offering advanced features like **vector control, torque control, and position control** with sub-micron resolution. This drive supports **high-frequency PWM (up to 20 kHz)** for reduced acoustic noise and smoother motion, while its **regenerative braking capability** enhances energy efficiency by recapturing kinetic energy during deceleration. The **TG-7SVC RM** is equipped with **multi-axis synchronization** and **harmonic reduction algorithms**, allowing for seamless coordination in multi-motor systems and minimizing vibration-induced errors. Its **compact, modular design** facilitates easy integration into existing control architectures, whether through **EtherCAT, SERCOS, or Profibus** communication protocols, ensuring seamless compatibility with modern PLCs and CNC systems.

Complementing this setup is the **Nikon NRM-3100** rotary encoder, a high-precision optical encoder that provides **absolute position feedback with 25-bit resolution (360-degree)** and **incremental signals** for real-time motion tracking. The NRM-3100 s **high-speed, non-contact sensing technology** ensures durability and accuracy over millions of revolutions, while its **IP67-rated housing** protects against contamination in demanding industrial settings. The encoder s **multi-turn absolute position capability** eliminates the need for homing routines, significantly reducing setup time and improving system uptime. When integrated with the Yaskawa servo drive, the NRM-3100 enables **closed-loop control with sub-micron precision**, making it indispensable for applications requiring repeatable, high-accuracy motion, such as precision grinding, laser cutting, or high-speed assembly.

Together, this **Yaskawa Minertia Motor, TG-7SVC RM drive, and Nikon NRM-3100 encoder** combination forms a **highly integrated, future-proof servo system** that excels in demanding industrial applications. Its **superior torque-to-inertia ratio, regenerative energy efficiency, and sub-micron positioning accuracy** make it a premier choice for manufacturers seeking to optimize productivity, reduce downtime, and achieve the highest levels of automation precision. Whether deployed in **automotive assembly lines, semiconductor wafer handling, or advanced robotics**, this system delivers the **speed, reliability, and adaptability** required to meet the evolving demands of modern manufacturing.

### **Pros and Cons of purchasing a Yaskawa UGREM-02SA207 (Minertia Motor) with TG-7SVC RM and Nikon NRM-3100**

#### **Yaskawa UGREM-02SA207 (Minertia Motor)**

The **Yaskawa UGREM-02SA207** is a high-performance servo motor designed for precision automation, often used in industrial applications requiring smooth motion control.

1. **High Precision and Performance** Yaskawa is a reputable brand known for reliable servo motors with excellent torque, speed control, and positional accuracy, making it suitable for demanding applications like CNC machining, robotics, or packaging systems.

2. **Energy Efficiency** Minertia motors are designed with advanced magnetic materials and optimized winding, reducing energy consumption while maintaining high performance.

3. **Compact and Lightweight** The UGREM series is designed for space efficiency, allowing integration into compact machinery without sacrificing power.

4. **Compatibility with Yaskawa Drives** Works seamlessly with Yaskawa s **TG-7SVC RM** servo drives, ensuring optimized communication, reduced latency, and better control over motion profiles.

5. **Long Lifespan and Durability** Built with high-quality components, these motors are designed for extended operational life with minimal maintenance.

6. **Advanced Features** Supports features like **torque ripple reduction, high-speed operation, and regenerative braking**, improving overall system efficiency.

7. **Global Support and Warranty** Yaskawa has a strong after-sales service network, making repairs and replacements easier if needed.

1. **High Initial Cost** Compared to generic or lower-end servo motors, Yaskawa s premium quality comes with a higher upfront investment.

2. **Specialized Knowledge Required** Proper setup, tuning, and maintenance may require trained technicians, increasing operational costs.

3. **Limited Availability of Spare Parts** While Yaskawa has a strong support system, some smaller distributors may not stock all necessary components quickly.

4. **Potential Overkill for Simple Applications** If the application does not require high precision (e.g., basic conveyor systems), a more affordable motor may suffice.

5. **Compatibility Issues with Non-Yaskawa Systems** If integrating with third-party drives or controllers, additional interfaces or converters may be needed, adding complexity.

---

#### **Yaskawa TG-7SVC RM (Servo Drive)**

The **TG-7SVC RM** is a high-performance servo drive designed for advanced motion control applications.

1. **High-Speed Processing** Supports fast response times and complex motion profiles, ideal for high-speed automation.

2. **Regenerative Braking** Efficiently recovers energy during deceleration, reducing power consumption.

3. **Advanced Motion Control Features** Includes **trajectory optimization, position control, and velocity control**, improving system responsiveness.

4. **Networking Capabilities** Supports **Ethernet/IP, PROFINET, and other industrial protocols**, enabling easy integration into PLC-based systems.

5. **Reliability and Low Maintenance** Built for continuous operation with minimal downtime.

6. **Scalability** Can be used in both small and large automation systems with ease.

1. **Expensive** Like the motor, the TG-7SVC RM is a premium product with a high cost.

2. **Complex Setup** Requires programming knowledge (e.g., Yaskawa s **Motion Master** software) for optimal tuning.

3. **Power Requirements** May need a robust power supply to handle peak currents, especially in high-torque applications.

4. **Learning Curve for Non-Experts** Users unfamiliar with servo drives may struggle with configuration and troubleshooting.

---

#### **Nikon NRM-3100 (Non-Contact Position Sensor)**

The **Nikon NRM-3100** is a high-precision encoder used for absolute position feedback in servo systems.

1. **High Accuracy and Resolution** Provides precise position feedback, crucial for applications requiring sub-micron accuracy.

2. **Absolute Encoding (No Homing Needed)** Unlike incremental encoders, it retains position data even after power loss, reducing setup time.

3. **Durability and Environmental Resistance** Designed to withstand harsh conditions (dust, moisture, temperature variations).

4. **Fast Communication** Supports high-speed data transfer, reducing latency in motion control.

5. **Compatibility with Yaskawa Systems** Works seamlessly with Yaskawa drives and motors, ensuring smooth integration.

1. **Cost** High-end encoders like the NRM-3100 are expensive, adding to the overall system cost.

2. **Installation Complexity** Requires precise alignment with the motor shaft to avoid errors.

3. **Potential for Signal Noise** In noisy environments, additional shielding or filtering may be needed to maintain accuracy.

4. **Limited Availability of Replacements** If damaged, finding an exact replacement may be difficult.

---

### **Ending Conclusion**

The **Yaskawa UGREM-02SA207 (Minertia Motor) paired with the TG-7SVC RM drive and Nikon NRM-3100 encoder** represents a **high-end, precision motion control solution** ideal for industries requiring **superior accuracy, reliability, and efficiency**. This combination is particularly well-suited for:

- **CNC machining**

- **Robotics and automation**

- **Packaging and material handling**

- **Medical and semiconductor manufacturing**

- **High-speed assembly lines**

However, the **high cost, specialized knowledge requirements, and potential over-engineering for simpler applications** make this setup less ideal for **budget-conscious or low-precision** systems.

### **Recommendation**

- You require **ultra-high precision, speed, and reliability** in your automation application.

- Your budget allows for **premium industrial-grade components** without compromising on performance.

- You have access to **trained technicians** for setup, programming, and maintenance.

- The application **justifies the cost** (e.g., high-value production, critical manufacturing processes).

- Your application does **not require extreme precision** (e.g., basic conveyor systems, simple linear motion).

- You are working with a **tight budget** and can find **equally capable but lower-cost** options (e.g., Bosch Rexroth, Siemens, or ABB servo systems).

- You lack **in-house expertise** in servo motor and drive configuration, as training costs may add up.

For most **high-end industrial automation needs**, this Yaskawa-Nikon combination is a **strong, long-term investment** that delivers **superior performance and longevity**. However, a **cost-benefit analysis** should always be conducted to ensure it aligns with your specific requirements.

Details:

Serial numbers or country of manufacture may vary. The physical condition is good, but there are signs of previous use and handling. Only items pictured are included: If a part is not pictured, or mentioned above, then it included in the sale. Model No: TG-7SVC.

Yaskawa UGRMEM-02SA207 Minertia Motor TG-7SVC RM Series Nikon NRM-3100 Working. Removed from a Nikon NRM-3100 300mm Wafer Overlay Measurement System This is working surplus. Sale Details. Part No: UGRMEM-02SA207.

Pictured test equipment is not included or available for sale.

part #: ugrmem02sa207 prices

• $219.99-$1005.26

specifications oelemot:

• brand: Yaskawa Electric
• mpn: Ugrmem-02sa207
• model: Tg-7svc
• part type: Motor
• category: Automation Motion Control And Robotics
• system/tool: Nikon Nrm-3100 300mm Wafer Overlay Measurement System

returns oelemot:

• method: Money back
• policy: Returns Accepted
• time: 60 Days
• paid by: Buyer

payments oelemot:

• wallet: Google-pay
• other
• credit card: Mastercard

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

offer oelemot:

• availability: In Stock
• options: Ship-to-home
• started: May 7, 2026
• best offers: True
• sold: 0
• quantity: 2

shipping oelemot:

• transit: 4-8 Days
• cost: $0.00
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated
• carrier: FedEx

seller oelemot:

• rating: 99.6%
• # reviews: 10482
• city: Albuquerque, New Mexico

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