1FK7042-2AF71-1QG0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1QG0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 1FK7042-2AF71-1QG0 is a high-efficiency synchronous servo motor designed for precision, reliability, and seamless integration into modern automation systems. With a nominal power of 0.82 kW, rated torque of 3 Nm, and a rated speed of 3000 r/min, this motor provides dependable performance in a naturally cooled, maintenance-friendly configuration. Its compact frame and rotatable power connector simplify installation in tight machine layouts while ensuring consistent operation even in demanding environments.

Overview

The SIMOTICS S-1FK7 family from SIEMENS represents the latest generation of compact permanent-magnet synchronous motors, engineered for maximum power density and mechanical precision. These motors are perfectly suited for applications requiring high positioning accuracy, smooth running, and dynamic response. Through a range of available encoders and gearbox options, the 1FK7 series can be customized to meet the specific needs of advanced machine architectures. When paired with SINAMICS S120 or S220 drive systems, it forms a highly capable and energy-efficient motion control solution suitable for a broad spectrum of industries.

Benefits

The SIMOTICS S-1FK7 Compact motors offer an outstanding combination of compact design, superior efficiency, and flexible adaptability. Their high power-to-weight ratio allows for space-saving installation and minimal heat buildup. The integrated absolute encoder AS20DQI provides single-turn position feedback through the DRIVE-CLiQ interface, enabling accurate motion control and smooth synchronization with automation components. Designed for natural convection cooling, this model ensures stable thermal performance without external fans or additional maintenance.

The 1FK7042-2AF71-1QG0 motor demonstrates exceptional reliability for diverse applications including machine tools, robotics, packaging equipment, and precision manufacturing systems. Its IP64 protection rating safeguards internal components from dust and splashing water, enhancing operational lifespan in industrial settings. The plain shaft with tolerance N ensures easy mechanical integration, while the robust structure supports high dynamic performance with minimal vibration.

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Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1QG0

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