1FK7042-2AF71-1UH0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1UH0 is a compact, high-precision motor designed for maximum performance and reliability in advanced automation systems. Delivering a rated power of 0.82 kW and torque of 3 Nm at 3000 rpm, it provides smooth, efficient motion control for demanding industrial applications. The motor operates on a 600 V DC supply and features natural cooling with degree of protection IP64, ensuring consistent operation even in challenging environments. A rotatable power connector and multi-pole resolver with DRIVE-CLiQ interface allow flexible integration into a wide range of setups.
Overview
The SIMOTICS S-1FK7 series represents a new generation of compact permanent-magnet synchronous motors engineered for precision, efficiency, and versatility. Offering a variety of mechanical configurations, encoders, and gear units, these motors can be perfectly adapted to specific requirements. When combined with SINAMICS S120 or S220 drive systems, the result is a high-performance motion package ideal for both dynamic and steady-state applications. The integrated encoder systems provide accurate feedback for position and speed control, while the maintenance-free design ensures long service life and operational stability.
Design and Performance
The 1FK7042-2AF71-1UH0 motor features a naturally cooled, closed housing design optimized for heat dissipation through its surface. It includes a holding brake for added safety and reliability during power interruptions. The smooth shaft and precision-machined components contribute to exceptional motion smoothness and minimal vibration. Thanks to its high power density, the motor allows space-saving installation without compromising torque or efficiency. This makes it suitable for high-accuracy and high-speed motion tasks in modern automation systems.
Applications
Ideal for a wide variety of industrial environments, the SIMOTICS S-1FK7 motor is used in machine tools, robotics, packaging lines, handling systems, and production machinery for wood, glass, ceramics, plastics, and textiles. Its reliability and robust feedback control make it an excellent choice for auxiliary axes, printing machines, and other dynamic automation equipment requiring precision and long-term durability.
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Product Code: 1FK7042-2AF71-1UH0
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