1FK7022-5AK71-1DH5 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Synchronous Servo Motor Original Brand New

1FK7022-5AK71-1DH5 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Synchronous Servo Motor Original Brand New

The SIEMENS 1FK7022-5AK71-1DH5 SIMOTICS S-1FK7 Compact synchronous servo motor is engineered for precision, efficiency, and reliability in modern industrial automation. This compact motor delivers 0.85 Nm torque with a nominal speed of 6000 rpm and power rating of 0.38 kW. It features naturally cooled operation, enabling heat dissipation through the motor surface without external cooling, while maintaining high overload capability. Equipped with a plain shaft (tolerance N), incremental encoder 2048 P/REV, DRIVE-CLiQ interface, and rotatable connectors up to 270°, this motor provides versatile installation options and seamless integration with SINAMICS S120/S220 drive systems.

The motor’s IP65 degree of protection, with flange IP67, ensures durability in demanding industrial environments, while its robust RAL7016 paint finish offers additional protection against wear and corrosion. The frame size IMB 5 (IM V1, IM V3) and flange 1 design make it suitable for space-constrained applications, offering both compact installation and high power density. With its high-performance synchronous design, the 1FK7 motor guarantees precise speed and position control, minimal commissioning overhead, and excellent closed-loop stability even under variable load conditions.

Overview

SIMOTICS S‑1FK7 motors are versatile permanent-magnet synchronous motors, designed to meet the requirements of modern machinery. Their wide range of available options, including gearboxes and encoder systems, allows customization for a variety of applications, from machine tools and robots to packaging, plastics, and printing machines. These motors combine high dynamic response with minimal inertia, ensuring rapid and precise movements, while robust high-inertia variants provide stability for heavy or variable loads. The compact design supports universal applications while maintaining energy efficiency and reliable performance.

Benefits and Applications

• Space-saving installation thanks to extremely high power density.
• Suitable for universal applications across multiple industries.
• High dynamic response for low rotor inertia applications requiring rapid acceleration.
• Robust closed-loop control for high or variable load moments.
• Minimal optimization required during commissioning, reducing setup time.
• Ideal for machine tools, robots, handling systems, wood, glass, ceramics, stone processing, packaging, plastics, textile, and printing machinery.

Product Code: 1FK7022-5AK71-1DH5
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