1FK7042-2AC71-1CH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S 1FK7042-2AC71-1CH0 is a premium-grade synchronous motor engineered for precision motion control and superior energy efficiency. Designed for demanding industrial applications, this model delivers a nominal power output of 0.59 kW, a torque of 3 Nm (at 100K), and a rated speed of 2000 rpm. Built with natural cooling and an IP64 protection degree, it offers excellent resistance against dust and splashing water, making it suitable for long-term reliable operation. Its rotatable power connector and absolute 24-bit + 12-bit multi-turn encoder with Drive-CLiQ interface ensure accurate performance, smooth motion, and simplified integration with automation systems.
Overview
The SIMOTICS S-1FK7 motor series from SIEMENS represents the next generation of high-efficiency permanent-magnet synchronous motors. Its compact and modular design allows for flexible adaptation to diverse industrial environments. By combining with the SINAMICS S120/S220 drive system, users benefit from a dynamic and fully integrated servo solution with precise speed and position control. The advanced encoder technology ensures high-resolution feedback, supporting smooth acceleration, positioning, and synchronization for various motion control needs. The 1FK7 motors are optimized for fanless operation, with heat efficiently dissipated through the housing to maintain consistent performance.
Design and Benefits
The 1FK7042-2AC71-1CH0 motor features a robust IMB 5 construction and a smooth shaft with holding brake, ensuring secure installation and stable operation. Its high overload capacity and compact size provide maximum output power within limited installation space. The SIMOTICS S-1FK7 Compact line is ideal for general applications requiring precision and efficiency, while the High Dynamic and High Inertia variants cater to operations demanding fast response or stable load control. These attributes minimize setup time, enhance productivity, and reduce maintenance overheads, making them perfect for modern production systems.
Applications
Typical areas of use include machine tools, robotics, packaging, printing, wood and glass processing, as well as textile and plastic machinery. Thanks to its versatile performance, the SIMOTICS S-1FK7 family is trusted by manufacturers seeking reliable motion control in automated environments.
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Product Code: 1FK7042-2AC71-1CH0
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