1FK7042-2AF71-1RH1-ZR72 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1RH1-ZR72 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 synchronous motor with model number 1FK7042-2AF71-1RH1-ZR72 represents the next level of precision and reliability for modern industrial automation. Designed for high-performance motion control applications, this compact servo motor delivers 0.82 kW of power and 3 Nm torque at 3000 r/min. Its robust IP65 protection and naturally cooled construction guarantee durability, even in demanding environments. The unit features a plain shaft with holding brake, an integrated absolute encoder (AM20DQI) with DRIVE-CLiQ interface, and a rotatable power connector for flexible installation.

Overview

The SIMOTICS S-1FK7 series motors are compact permanent-magnet synchronous units engineered for maximum efficiency and accuracy. These motors integrate seamlessly with SINAMICS S120/S220 drive systems, forming a high-performance combination for both positioning and dynamic control tasks. Each model includes precision encoder systems that ensure superior feedback accuracy across various automation scenarios.

Thanks to their thermal design, SIMOTICS S-1FK7 motors operate efficiently without external cooling, dissipating heat naturally through the surface. The result is a highly reliable system with outstanding overload capacity, ideal for continuous industrial use.

Benefits

• Compact and space-saving construction with high power density
• Flexible motor range suited for universal automation applications
• Excellent dynamic response for precise positioning and fast acceleration
• High stability and minimal tuning requirements for varying load conditions
• Durable design for long-term reliability and reduced maintenance

Applications

The 1FK7042-2AF71-1RH1-ZR72 is commonly used in machine tools, robotics, packaging lines, and material-handling systems. It also performs exceptionally in glass, stone, wood, textile, and printing machinery where continuous, accurate movement is critical. This motor ensures consistent performance, reduced downtime, and enhanced productivity for diverse industrial sectors.

Product Code: 1FK7042-2AF71-1RH1-ZR72

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