1FK7042-2AF71-1BH2 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1BH2 represents precision, efficiency, and durability in industrial automation. Designed for demanding servo applications, this model delivers a nominal power output of 0.82 kW with a rated torque of 3 Nm and a speed of 3000 r/min. Its compact and naturally cooled construction makes it ideal for space-constrained installations while maintaining full thermal stability and reliability under continuous operation. The IP65/IP67 protection rating ensures resilience against dust, oil, and moisture, guaranteeing long-term performance in industrial environments.
Overview
The SIMOTICS S-1FK7 motor series is a premium range of compact permanent-magnet synchronous motors engineered for modern, high-precision machinery. These motors can be seamlessly integrated with the SINAMICS S120 and S220 drive systems, forming a powerful and flexible motion-control solution. The integrated single-turn 24-bit absolute encoder with DRIVE-CLiQ interface enables exact position feedback and precise synchronization, which are essential for complex automation sequences.
The high overload capability and low moment of inertia contribute to quick acceleration and superior dynamic performance. This makes the S-1FK7 ideal for tasks requiring smooth motion control and high repeatability. Its naturally cooled design dissipates heat through the housing, minimizing maintenance requirements while maintaining stable temperature levels even in demanding conditions.
Benefits
- Compact dimensions for efficient installation and easy integration into any system.
- High torque density providing maximum output with minimal footprint.
- Optional holding brake for enhanced operational safety and stability.
- Rotatable power connector enabling flexible mounting orientation.
- Advanced encoder system ensuring precise feedback and consistent accuracy.
- Designed for high durability with optimized magnetic performance and mechanical balance.
Applications
This motor is widely used in machine tools, robotics, handling systems, packaging, plastics, textile, printing, and precision-cutting equipment for wood, glass, and ceramics. Its exceptional control response and robust construction make it a dependable choice for continuous operation in industrial automation.
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Product Code: 1FK7042-2AF71-1BH2
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