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1FK7042-2AK71-1RG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

$1,451.73

The SIEMENS 1FK7042-2AK71-1RG0 SIMOTICS S synchronous motor provides precise motion control, compact design, and superior performance for industrial automation and machine tool applications.

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1FK7042-2AK71-1RG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S is a high-performance synchronous motor built for precision, speed, and efficiency in modern automation. Designed for applications that require fast response and consistent torque, this compact motor delivers 0.94 kW of power at 6000 rpm with a rated torque of 3 Nm. Its natural cooling design and IP64 protection class ensure durable performance even in demanding industrial environments.

Featuring an absolute multi-turn encoder with 20-bit + 12-bit Drive-CLiQ interface, the 1FK7042-2AK71-1RG0 motor guarantees highly accurate position and speed feedback for closed-loop control systems. The rotatable power connector provides flexible mounting options, and the smooth shaft with tolerance N ensures low-vibration operation without a holding brake. This model belongs to the well-known SIMOTICS S-1FK7 series, known for its balance of compact size, mechanical strength, and seamless integration with SINAMICS S120 and S220 drive systems.

Overview

The SIMOTICS S-1FK7 series represents a new generation of permanent-magnet synchronous motors engineered for dynamic, high-precision motion control. With optimized magnetic design and various encoder options, these motors combine exceptional torque density with superior energy efficiency. Their modular structure and extensive accessory portfolio allow easy customization for virtually any industrial task, from robotic automation to packaging and machine tools.

  • Compact construction with high power density for space-saving installation
  • Maintenance-free design for long service life
  • Compatible with both low and high inertia applications
  • Reliable thermal management through natural cooling
  • Flexible combination with SINAMICS drive systems

Applications

Typical fields of application include machine tools, robotics, packaging systems, and production lines in industries such as wood, glass, plastics, and textiles. Thanks to its precise control and fast acceleration, the 1FK7042-2AK71-1RG0 motor is also widely used in printing and auxiliary axis systems where high accuracy and responsiveness are essential.

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Data Sheet (PDF)

Product Code: 1FK7042-2AK71-1RG0

Find more Siemens products at Turll.com

Weight 4.601 kg

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1FK7042-2AK71-1RG0 SIEMENS SIMOTICS S Synchronous Motor1FK7042-2AK71-1RG0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
$1,451.73
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