1FK7040-2AK74-1SG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7040-2AK74-1SG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7040-2AK74-1SG0 is a high-quality synchronous servo motor designed for precision, efficiency, and long-term reliability in demanding industrial environments. As part of the renowned SIMOTICS S-1FK7 series, this compact motor delivers a rated power output of 0.69 kW, a rated torque of 1.6 Nm at 6000 rpm, and operates with a supply voltage of 600V DC. It features a naturally cooled design with an IP64 protection rating, ensuring dependable performance even under challenging operating conditions. The motor includes a rotatable power connector, Pt1000 temperature sensor, and a multi-pole resolver for precise position feedback, making it an ideal solution for automation systems that demand accuracy and adaptability.

Overview

The SIMOTICS S-1FK7 family represents SIEMENS’ commitment to compact, high-performance servo technology. These motors integrate advanced permanent-magnet synchronous designs that achieve outstanding torque density while minimizing overall footprint. With a wide selection of variants, encoders, and mechanical interfaces, they can be tailored to fit a vast range of motion control applications. When combined with the SINAMICS S120 or S220 drive systems, they form a complete, highly efficient drive solution capable of precise control and dynamic motion. The built-in encoder systems provide reliable speed and position monitoring, supporting smooth operation even during rapid acceleration or variable load conditions.

Benefits

The SIMOTICS S-1FK7 Compact motors offer significant advantages such as space-saving installation, high power density, and universal application flexibility. They are designed for efficient thermal dissipation through the motor surface, eliminating the need for external cooling systems. The High Dynamic variants provide exceptional responsiveness with very low rotor inertia, while the High Inertia models ensure robust control performance for systems with fluctuating load requirements. Together, these designs guarantee reduced commissioning time and seamless integration with complex automation setups.

Applications

The 1FK7040-2AK74-1SG0 is widely used in machine tools, robotics, packaging lines, textile production, printing, and processing industries such as wood, glass, and ceramics. Its adaptability and precise motion control make it a trusted choice for modern automation systems where reliability and precision are essential. Engineered by SIEMENS for long-term performance, this synchronous motor provides the power, consistency, and durability expected from world-class industrial solutions.

Product Code: 1FK7040-2AK74-1SG0

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