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The Siemens 1FK7083-5AF71-1EB2 is a synchronous servo motor designed to deliver robust performance across various applications. With an output power rating of 3.3 kW, it achieves a rated torque of 16 Nm at a maximum speed of 3000 RPM. This motor integrates an absolute multi-turn encoder and features a holding brake for enhanced control.
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| Manufacturer | Siemens |
|---|---|
| Product Line | 1FK7 |
| Part Number | 1FK7083-5AF71-1EB2 |
| UPC | 662643367409 |
| Weight | 36.00 lbs (16.33 kg) |
| Name of Module | Synchronous Servo Motor |
| Output Power | 3.3 kW |
| Rated Torque | 16 Nm |
| Rated Speed | 3000 RPM |
| Cooling Method | Natural cooling (non-ventilated) |
| Mounting Type | IM B5 (flange mounting) |
| Shaft Design | Shaft with keyway |
| Holding Brake | Included |
| Encoder Type | Absolute encoder (multi-turn) |
| Protection Class | IP65 (motor), IP67 (drive-end flange) |
| Flange Size | 155 x 155 mm |
| Shaft Height | 80 mm |
| Rated Current | 7.4 A |
| Environmental Temperature Range | Up to 40°C |
The Siemens 1FK7083-5AF71-1EB2 synchronous servo motor is engineered for high-efficiency operation. It provides an output power of 3.3 kW, enabling demanding applications through its rated torque of 16 Nm. Users can benefit from its rapid rated speed of 3000 RPM.
This model utilizes natural cooling methods, maintaining performance without the necessity for additional ventilation. The IM B5 flange mounting type allows for straightforward integration into existing systems. Designed with a keyway on the shaft, this motor ensures secure attachment to connected components. Included is a holding brake, which enhances operational stability during processes requiring precise control.
Moreover, this servo motor is equipped with an absolute multi-turn encoder, allowing for accurate position feedback. The device meets rigorous protection standards with an IP65 rating for the motor section and IP67 for the flange, indicating resistance to dust and moisture. It functions effectively within a temperature range up to 40°C, making it suitable for various industrial environments.
With an approximate weight of 16.3 kg, the Siemens 1FK7083-5AF71-1EB2 is substantial yet manageable for installations. The rated current is specified at 7.4 A, ensuring adequate performance while maintaining energy efficiency. The flange dimensions are 155 mm by 155 mm, and the shaft height is 80 mm, suitable for integration into a range of machine setups.