The SIEMENS SIMOTICS S-1FK7 (1FK7042-2AF71-1QG1-ZJ33) synchronous servo motor delivers precision motion, compact design, and reliable performance for advanced automation systems.
The SIEMENS SIMOTICS S-1FK7 motor with model number 1FK7042-2AF71-1QG1-ZJ33 is a premium synchronous servo motor designed for precise, efficient, and highly dynamic performance across demanding industrial applications. Delivering a rated power of 0.82 kW and a nominal torque of 3 Nm at 3000 rpm, this unit combines strength and compactness for flexible machine integration. Its IP65 protection, natural cooling design, and durable mechanical construction ensure long-term reliability even in harsh environments. With its absolute encoder (20-bit single-turn) and DRIVE-CLiQ interface, the motor provides excellent feedback precision for position and speed control.
The SIMOTICS S-1FK7 series represents the next generation of compact permanent-magnet synchronous motors by SIEMENS. Engineered for high performance and integration flexibility, these motors can be perfectly matched to specific applications through their wide range of configurations, optional encoders, and compatible gearboxes. When combined with the SINAMICS S120 or S220 drive systems, the SIMOTICS S-1FK7 delivers superior system functionality and energy efficiency. Its internal thermal design allows effective heat dissipation through the housing, enabling operation without additional cooling devices. The series is well known for its excellent overload capacity and smooth torque behavior.
The 1FK7042-2AF71-1QG1-ZJ33 motor is ideal for precision automation tasks such as machine tools, robotic systems, packaging machinery, and textile or printing equipment. It also excels in motion control for material handling, glass and stone processing, and auxiliary axes where accuracy and durability are critical. With the integrated ALPHA SP+ SP 060S-MF2 two-stage planetary gearbox (ratio 20:1), it ensures optimized torque transmission and smooth operation across dynamic load conditions.
Product Code: 1FK7042-2AF71-1QG1-ZJ33
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| SKU / Model | 1FK7042-2AF71-1QG1-ZJ33 |
|---|---|
| Weight | 6.601 kg |
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