1FK7042-2AF71-1CB1-ZN16 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1CB1-ZN16 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 motor with product code 1FK7042-2AF71-1CB1-ZN16 is a compact, high-precision synchronous servo motor designed to deliver exceptional torque consistency and efficiency in advanced automation systems. Built with a power rating of 0.82 kW and a rated speed of 3000 r/min, this naturally cooled unit provides dependable motion control performance. Its robust construction with IP65 protection and enhanced chemical-resistant version ensures long-term reliability even in demanding industrial environments. Equipped with an AM24DQI absolute encoder featuring a 24-bit single-turn + 12-bit multi-turn resolution and DRIVE-CLiQ interface, it guarantees accurate feedback and smooth coordination with modern drive systems.

This motor includes a holding brake and a rotatable power connector for flexible installation. The shaft with feather key and precise N-tolerance allows seamless mechanical integration. Designed for universal use, it provides strong acceleration and stable torque characteristics across diverse applications. The N16 variant further improves durability when exposed to chemicals, making it suitable for production settings with cleaning agents or challenging environmental conditions.

Overview

The SIMOTICS S-1FK7 family represents Siemens’ latest generation of permanent-magnet servo motors, developed for machine builders who require compact dimensions and high power density. Combined with the SINAMICS S120 or S220 drive system, it forms a versatile and efficient motion platform capable of precise position, speed, and torque control. The motor’s natural convection cooling concept ensures low maintenance and quiet operation, while its modular encoder and gearbox options support tailored configurations for multiple industries.

Benefits and Applications

SIMOTICS S-1FK7 Compact motors offer space-saving installation and broad adaptability. The High Dynamic models deliver rapid acceleration for robotics or pick-and-place systems, while High Inertia variants provide stable operation under varying loads. These motors are widely implemented in machine tools, handling equipment, packaging lines, printing machines, and textile production systems. Their excellent feedback precision and low moment of inertia translate to reduced commissioning time and superior productivity.

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Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1CB1-ZN16

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