The SIEMENS 1FK7042-2AF71-1PG1 is a compact SIMOTICS S-1FK7 synchronous servo motor delivering precise torque, smooth operation, and reliable performance for modern industrial automation systems.
Backorder available · Factory lead time 2–3 weeks.
The SIEMENS 1FK7042-2AF71-1PG1 belongs to the renowned SIMOTICS S-1FK7 family of compact synchronous servo motors engineered for exceptional performance and reliability. Designed to deliver 0.82 kW of continuous power at 3000 rpm and 3 Nm of rated torque, this naturally cooled model offers precise control and energy-efficient motion for advanced automation environments. Its smooth shaft, resolver feedback with DRIVE-CLiQ interface, and IP65 protection make it suitable for clean, high-demand industrial settings.
Thanks to its innovative electromagnetic design and robust mechanical structure, the 1FK7042-2AF71-1PG1 ensures consistent torque characteristics with minimal vibration. The rotatable power connector simplifies installation, while the IMB 5 flange construction supports flexible mounting options in any position. Each motor undergoes rigorous factory testing to guarantee long-term reliability and precision alignment with SINAMICS S120 or S220 drives for seamless digital integration.
SIMOTICS S-1FK7 motors represent the next generation of permanent-magnet servo technology, developed for machine builders requiring compact design and dynamic response. They combine reduced size with high torque density, supporting applications that demand exact motion control and smooth operation. Integration with SINAMICS drive systems forms a powerful motion package, enabling outstanding speed and position regulation through intelligent encoder systems.
The thermal design allows the motor to dissipate heat effectively via its outer surface, eliminating the need for external cooling. With superior overload capacity and wide customization options, this series offers scalable performance that fits both standard and specialized automation tasks.
Typical applications include machine tools, assembly systems, textile equipment, and other high-accuracy motion platforms.
Product Code: 1FK7042-2AF71-1PG1
More Siemens products at Turll.com
| SKU / Model | 1FK7042-2AF71-1PG1 |
|---|---|
| Weight | 4.701 kg |
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.
