1FK7042-2AC74-1TB0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AC74-1TB0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS 1FK7042-2AC74-1TB0 SIMOTICS S synchronous motor represents a new generation of precision and durability for advanced automation systems. Designed for applications that demand accurate speed control and smooth torque delivery, this model features a compact construction and high power density for efficient operation in confined spaces. It offers a rated power of 0.59 kW with a rated torque of 3 Nm and nominal speed of 2000 rpm. The 1FK7 series is engineered to provide outstanding stability, ensuring dependable performance in demanding industrial environments.

Overview

The SIMOTICS S-1FK7 motors are high-efficiency permanent-magnet synchronous units engineered for dynamic motion control. They combine precise performance with compact size, making them ideal for integration into a wide variety of modern machinery. Their modular design allows flexible adaptation to different drive configurations, while the integrated encoders enable precise position and speed feedback. These motors can be seamlessly paired with SINAMICS S120 or S220 drive systems to create powerful motion solutions with extensive functionality and simplified commissioning.

Featuring natural cooling and durable construction, the motor’s thermal energy is effectively dissipated through its housing surface, eliminating the need for external fans. It is equipped with a Pt1000 temperature sensor, resolver P=1, and a holding brake to ensure reliable protection and optimal operation. The rugged mechanical design with protection rating IP64 makes this motor suitable for continuous use under tough industrial conditions.

Design and Applications

The 1FK7042-2AC74-1TB0 includes a rotatable 2-pole power connector, feather-key shaft, and IMB 5 mounting (IM V1, IM V3) for installation flexibility. Its low rotor moment of inertia ensures rapid dynamic response, while its robust mechanical balance supports consistent motion accuracy. Typical applications include precision machine tools, robotic arms, packaging systems, printing machines, and various production lines in the glass, wood, plastic, and textile industries. With its versatility, high torque stability, and efficient energy conversion, this SIMOTICS S motor delivers consistent performance and longevity for high-end automation tasks.

Product Code: 1FK7042-2AC74-1TB0

More Siemens products at Turll.com