1FK7040-2AK71-1BG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

Model / SKU1FK7040-2AK71-1BG2

The SIEMENS SIMOTICS S 1FK7040-2AK71-1BG2 synchronous motor delivers 0.69 kW of precise power with a 6000 rpm nominal speed. Its compact, naturally cooled design, integrated 24-bit absolute encoder, and compatibility with SINAMICS drive systems make it ideal for advanced machine tools, robotics, and industrial automation applications.

$2,778.97
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
  • Genuine Products
  • Up to 1-Year Warranty
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Description

1FK7040-2AK71-1BG2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7-CT synchronous motor (Product Code: 1FK7040-2AK71-1BG2) delivers exceptional performance in a compact design. With a rated power of 0.69 kW and a nominal speed of 6000 rpm, this motor is engineered for precise motion control in modern automation systems. The naturally cooled design ensures reliable heat dissipation without the need for external cooling, and the high overload capability allows robust performance under demanding operating conditions. The motor features a smooth shaft with tolerance N, flange 1 power connector, and a 24-bit single-turn absolute encoder with DRIVE-CLiQ interface (AS24DQI), making it highly compatible with SINAMICS S120/S220 drive systems for enhanced system functionality.

Overview

The SIMOTICS S‑1FK7 series represents compact permanent-magnet synchronous motors suitable for a wide range of industrial applications. Their modular design allows easy integration with gearboxes and encoders, providing a versatile solution that meets the evolving requirements of contemporary machinery. These motors can be adapted for different load conditions and applications, offering excellent dynamic performance or robust closed-loop control depending on the motor variant. The high power density enables space-saving installation, making them ideal for compact machines.

Benefits

  • Space-efficient installation due to compact dimensions and high power output
  • Universal application potential across various machinery types
  • Wide product range with customizable options for encoders and gearboxes
  • High dynamic response with minimal rotor inertia for precise positioning
  • Robust performance under variable or high load inertia scenarios
  • Reduced commissioning and optimization requirements for faster deployment

Applications

The 1FK7040-2AK71-1BG2 motor is ideal for machine tools, robotic systems, and handling equipment. It is also suitable for processing wood, glass, ceramics, and stone, as well as for packaging, plastics, textile, and printing machinery. Its versatile design allows integration into auxiliary axes and complex automation setups, ensuring reliable operation in demanding industrial environments.

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Data Sheet (PDF)

Product Code: 1FK7040-2AK71-1BG2

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Specifications

SKU / Model1FK7040-2AK71-1BG2
Weight3.201 kg

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