1FK7042-2AF71-1BB0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1BB0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 synchronous motor, part number 1FK7042-2AF71-1BB0, represents a premium generation of compact, high-efficiency servo motors designed for precision automation and reliable industrial performance. With a rated power of 0.82 kW, 600 V DC voltage, and nominal speed of 3000 rpm, this naturally cooled motor delivers a continuous torque of 3 Nm while maintaining exceptional thermal stability. Built with a robust IP64 protection rating and equipped with a holding brake, this motor ensures consistent performance even in demanding production environments.

Overview

The SIMOTICS S-1FK7 motor series combines compact dimensions with outstanding torque density, making it ideal for applications where high power and limited installation space must coexist. Thanks to its permanent-magnet rotor design, the motor delivers excellent efficiency and smooth running characteristics. Integrated encoder options, such as the AS24DQI Drive-CLiQ 24-bit single-turn encoder, enable precise position and speed feedback for superior motion control accuracy. When paired with the SINAMICS S120 or S220 drive system, it forms a flexible, scalable servo solution that optimizes dynamic performance while reducing commissioning time.

Benefits

The SIMOTICS S-1FK7 Compact motor design provides space-saving installation and universal adaptability across a wide variety of machine types. Its rugged construction and high overload capacity ensure long-term operational reliability. For motion-critical tasks, the High Dynamic variants feature extremely low rotor inertia for rapid acceleration and deceleration, while the High Inertia models deliver stable closed-loop control even under fluctuating load conditions. Each configuration guarantees smooth, vibration-free operation and minimal maintenance requirements.

Applications

Typical applications include machine tools, robotics, packaging, printing, textile, wood, glass, ceramics, and plastics processing systems. The motor’s versatile design and integrated encoder compatibility allow seamless integration into automated lines where precision, efficiency, and durability are essential.

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1BB0

More Siemens products at Turll.com