The SIEMENS SIMOTICS S-1FK7 (1FK7042-2AF71-1QG2) delivers 0.82 kW power, 3 Nm torque, and superior precision for automation, robotics, and machine-tool systems with reliable IP65 protection.
Backorder available · Factory lead time 2–3 weeks.
The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1QG2 delivers outstanding precision, reliability, and energy efficiency for advanced automation systems. Designed for naturally cooled operation, it provides a continuous torque of 3 Nm and a rated power of 0.82 kW at 3000 r/min. Built for long-term stability and precision, this motor supports high-performance servo applications in both industrial and manufacturing environments.
This model features an absolute single-turn 20-bit encoder with DRIVE-CLiQ interface (AS20DQI), allowing accurate position feedback and seamless communication within SINAMICS S120 or S220 drive systems. Its plain shaft and IP65 protection ensure robust operation even under challenging conditions, while the high mechanical quality and low maintenance requirements make it ideal for long production cycles. The power connector can be rotated for easy installation in tight spaces.
Compact and efficient, the SIMOTICS S-1FK7 series offers a wide range of configurations adaptable to various automation demands. These permanent-magnet synchronous motors combine high power density with exceptional control performance. They can be perfectly matched with SIEMENS drive systems to create an integrated motion platform for accurate speed and position regulation. Their ability to handle overloads and maintain stable operation without external cooling enhances reliability and operational efficiency.
The 1FK7042-2AF71-1QG2 motor is an excellent choice for high-precision machine tools, robotic systems, material handling, packaging lines, and textile machinery. It also supports dynamic positioning and smooth motion in printing, wood, glass, or stone processing applications. Its combination of performance, compact design, and adaptability ensures smooth integration into modern automation environments.
Product Code: 1FK7042-2AF71-1QG2
More Siemens products at Turll.com
| SKU / Model | 1FK7042-2AF71-1QG2 |
|---|---|
| Weight | 4.601 kg |
Request a quote for project quantities, discontinued or obsolete models, and pro-forma invoice / bank transfer orders. Our sourcing team responds fast.
