Siemens 1FK7061-4CH71-1RG0 Servo Motor 2kW 6.4Nm 7500RPM IP64 SIMOTICS S 1FK7 Absolute Encoder
Data Processing Order: 2-5 Days
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The Siemens 1FK7061-4CH71-1RG0 is a high-performance SIMOTICS S synchronous servo motor from the 1FK7 series, engineered for demanding motion control applications. This 3-phase permanent magnet (PM) servo motor is designed specifically for inverter operation and delivers excellent dynamic response, precision positioning, and long-term reliability.
Manufactured in Germany, this motor is optimized for use with Siemens SINAMICS drive systems.
🔧 Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Series | SIMOTICS S – 1FK7 |
| Model | 1FK7061-4CH71-1RG0 |
| Motor Type | 3-Phase Permanent Magnet Servo Motor |
| Rated Torque (M₀) | 6.4 Nm |
| Continuous Torque (Mₙ) | 4.3 Nm |
| Rated Current | 6.2 A |
| Maximum Current | 8.7 A |
| Rated Voltage | 212 V |
| Rated Speed | 4500 rpm |
| Maximum Speed | 7500 rpm |
| Approx. Output Power | ~2.0 kW |
| Protection Class | IP64 |
| Insulation Class | Class F (155°C) |
| Cooling Method | IC410 (Natural cooling) |
| Temperature Sensor | Pt1000 |
| Encoder Type | AM20DQI Absolute Encoder |
| Weight | 10–10.9 kg |
| Production Date | 25.07.2022 |
| Country of Origin | Germany |
⚙️ Key Features
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High dynamic performance and precision motion control
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Permanent magnet rotor design
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Absolute encoder (no battery required)
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Optimized for SINAMICS S120 / S210 drive systems
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Industrial-grade IP64 protection
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Compact frame size (1FK7061 – frame 61)
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Inverter-duty design
🏭 Typical Applications
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CNC machinery
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Robotics
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Packaging equipment
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Printing machines
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Industrial automation systems