The SIEMENS SIMOTICS S-1FK7 1FK7042-2AF71-1FA2 is a compact synchronous servo motor offering 0.82 kW power, 3 Nm torque, and high-precision control through an integrated absolute encoder with DRIVE-CLiQ interface.
Backorder available · Factory lead time 2–3 weeks.
The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1FA2 is engineered for precision, efficiency, and flexibility in advanced automation environments. Offering 0.82 kW of nominal power, 3 Nm torque, and 3000 rpm speed at 600 V DC, this compact servo motor provides reliable performance and remarkable stability. Designed for natural cooling and equipped with a rotatable power connector, it ensures straightforward installation and minimal maintenance. The integrated 22-bit + 12-bit multiturn absolute encoder with DRIVE-CLiQ interface allows precise feedback and synchronization with SINAMICS S120 or S220 drive systems.
This motor delivers an ideal balance of compact design and mechanical robustness. The IMB 5 (IM V1, IM V3) construction with flange 1 mounting and fitted-key shaft enhances mechanical strength, while IP65/IP67 protection secures long-term durability in demanding industrial conditions. Designed to meet the latest standards of servo technology, it represents a top-tier solution for motion control and high-precision manufacturing.
The SIMOTICS S-1FK7 series stands for compact permanent-magnet synchronous motors combining performance and efficiency. With an extensive selection of sizes, encoders, and gear options, these motors can be tailored to a broad range of motion applications. When paired with SIEMENS SINAMICS drives, they form a powerful system providing advanced functionality, precise motion control, and seamless communication through integrated encoder systems.
These motors operate without external cooling; thermal dissipation occurs through the housing, ensuring consistent temperature stability even during heavy load cycles. Their high overload capacity supports demanding cycles and rapid acceleration, ideal for machines requiring consistent torque and precision across long production runs.
The SIMOTICS S-1FK7 motor is widely used in precision-driven industries such as CNC machine tools, robotics, packaging, printing, and materials processing. It performs reliably in equipment used for wood, glass, ceramics, and textile production, as well as auxiliary axes and automation systems where dynamic response and accuracy are essential.
Product Code: 1FK7042-2AF71-1FA2
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| SKU / Model | 1FK7042-2AF71-1FA2 |
|---|---|
| Weight | 4.601 kg |
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