Siemens 1FK7042-5AK71-1PG3 Servo Motor
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Inverter Duty Servo Motor
Siemens SIMOTICS 1FK7042-5AK71-1PG3 servo motor with 254 V 3-phase supply, 1.4 Nm rated torque, resolver feedback, and 9000 r/min maximum speed for precision motion control. Ideal for CNC machines, robotics, and high-dynamic automation systems.1FK7042-5AK71-1PG33AutomationCNCDriveDutyFeedbackIndustrialInverterIP64motorPhaseResolverServoSiemensSimotics
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Siemens SIMOTICS 1FK7042-5AK71-1PG3 Inverter Duty Servo Motor
The Siemens SIMOTICS 1FK7042-5AK71-1PG3 is a high-performance inverter duty servo motor engineered for precise motion control, dynamic response, and continuous industrial operation.
Manufacturer: Siemens
Brand Name: SIMOTICS
Type: Inverter Duty Servo Motor
Model: 1FK7042-5AK71-1PG3
Serial No.: YF B331 1281 03 001
Alternative Serial (Box Label): YFB331 1281 03 001
Ref. No.: A1200329
Additional Code: 4503005362
Rotation Number: RN 004
Recommended for CNC systems, automated production lines, robotics, and precision positioning applications.
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| Rated Voltage (Uin) | 254 V AC-3-Phase |
| Rated Current (IN) | 2.2 A |
| Current (I0) | 4.4 A |
| Rated Torque (MN) | 1.4 Nm |
| Maximum Torque (M0) | 3 Nm |
| Rated Speed (nN) | 6000 r/min |
| Maximum Speed (n max) | 9000 r/min |
| Standard | EN 60034 |
| Certification Marks | CE, cRUus |
| Resolver Version | Resolver P: 1 N03 |
| Connection | Integrated Connectors for Encoder and Power Cables |
| Feedback Type | Resolver |
| Protection Class | IP64 |
| Thermal Class | 155 (F) |
| Insulation Class | Class F |
