1FK7042-2AF71-1UH1-ZJ13X04 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1UH1-ZJ13X04 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor with part number 1FK7042-2AF71-1UH1-ZJ13X04 is a premium-grade synchronous servo motor engineered for precise, efficient, and long-lasting performance. Delivering a rated power of 0.82 kW and a torque of 3 Nm (100 K), this compact unit runs smoothly at 3000 rpm under 600 V DC. Its naturally cooled construction, rotatable power connector, and IP65 protection rating ensure dependable operation even in challenging industrial environments. Designed for dynamic, high-accuracy motion control, this motor combines efficiency with outstanding reliability in demanding automation systems.

Overview

The SIMOTICS S-1FK7 series represents a family of compact, permanent-magnet synchronous motors optimized for flexibility and superior mechanical stability. With multiple variants, encoder options, and gearbox configurations, these motors can be seamlessly adapted to nearly any modern application. When paired with SINAMICS S120 or S220 drive systems, the S-1FK7 creates a complete drive solution offering advanced functionality and precise control. Its integrated encoder system allows exceptional speed and position feedback, while its maintenance-free cooling concept dissipates heat efficiently through the motor surface.

Design and Benefits

The 1FK7 Compact motors enable space-saving installation thanks to their high power density and low inertia design. They are ideal for universal use across numerous industries, combining mechanical precision with long service life. The High Dynamic versions deliver exceptional responsiveness, while High Inertia models maintain smooth control for variable loads. This versatility simplifies setup and ensures stable performance without extensive optimization. Applications include machine tools, robotics, packaging, and material-processing systems such as glass, wood, and textile machinery. The configuration J13: ALPHA SP+ SP 075S-MF2 planetary gearing (two stages, ratio 20 with feather key) and X04: Pebble Gray RAL7032 paint finish further enhance its adaptability and professional industrial appearance.

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Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1UH1-ZJ13X04

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