1FK7040-2AK71-1QB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7040-2AK71-1QB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7040-2AK71-1QB2 is a premium-grade synchronous servo motor designed for precise and efficient motion control across industrial automation systems. Engineered for performance, reliability, and compactness, this motor delivers an impressive nominal power of 0.69 kW and a torque of 1.6 Nm at 6000 rpm. With a rated DC voltage of 600V, naturally cooled construction, and protection class up to IP65 (DE flange IP67), it ensures consistent operation even in demanding industrial environments. The integrated absolute encoder single-turn 20-bit with DRIVE-CLiQ interface enhances positioning accuracy, making it ideal for high-precision applications.

Overview

The SIMOTICS S-1FK7 motor series represents the next generation of permanent-magnet synchronous motors from SIEMENS, offering outstanding performance in a compact design. Its modular configuration allows seamless integration with SINAMICS S120 or S220 drive systems, forming a robust motion control solution. With flexible mounting options, various encoder types, and compatibility with multiple gearboxes, the SIMOTICS S-1FK7 can be customized for almost any industrial requirement. Designed for natural cooling, these motors feature efficient heat dissipation via their motor surface, ensuring stable operation under continuous load. Their high overload capacity supports demanding acceleration and deceleration cycles commonly required in precision manufacturing.

Benefits

The SIMOTICS S-1FK7 Compact Motor line offers remarkable versatility and durability. Its high power density enables space-saving installation, making it suitable for machinery with limited space. The High Dynamic variants deliver outstanding responsiveness due to minimal rotor inertia, while the High Inertia models ensure stable control for varying load conditions. These design advantages simplify commissioning, minimize tuning efforts, and guarantee smooth, precise operation across diverse workloads.

Applications

The 1FK7040-2AK71-1QB2 motor is perfect for a wide array of industrial uses, including machine tools, packaging equipment, robotic systems, printing presses, and processing lines for wood, glass, ceramics, and textiles. Its rugged design and reliable performance make it a trusted choice for continuous industrial production environments requiring both precision and endurance.

Download

Data Sheet (PDF)

Product Code: 1FK7040-2AK71-1QB2

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