1FK7042-2AF71-1RB0-ZK24 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1RB0-ZK24 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1RB0-ZK24 represents the next generation of precision motion control for modern automation systems. Designed for durability, efficiency, and flexibility, this compact servo motor delivers a rated power of 0.82 kW with a nominal torque of 3 Nm at 3000 r/min, powered by a 600 V DC link. Its naturally cooled construction ensures continuous operation with minimal maintenance, while the IP64 protection class safeguards against dust and splashing water. The motor is supplied primed and unpainted (K24), ideal for integration into customized assemblies.

Equipped with a 20-bit + 12-bit multiturn absolute encoder (AM20DQI) with DRIVE-CLiQ interface, the 1FK7 series guarantees high-accuracy feedback for position and speed control. The shaft features a precision feather key with tolerance N and a reliable holding brake for improved operational safety. With a rotatable power connector and standardized IMB 5 (IM V1, IM V3) flange design, installation is fast, straightforward, and compatible with a wide variety of drive systems.

Overview

The SIMOTICS S-1FK7 motor family combines advanced electromagnetic engineering with compact construction, resulting in exceptional power density. These permanent-magnet synchronous motors can be seamlessly paired with SINAMICS S120 or S220 converters to form a highly dynamic, fully digital drive system. Built for smooth and efficient performance, they offer precise torque control, excellent acceleration, and outstanding reliability across a broad speed range. The thermal design enables heat dissipation directly through the motor frame, ensuring stable operation even under demanding load cycles.

Benefits

• Compact and lightweight structure for space-saving installations.
• High torque consistency for accurate, repeatable motion control.
• Excellent dynamic response due to the low rotor inertia.
• Versatile configuration options with multiple encoder and gearbox types.
• Optimized for minimal vibration and low acoustic noise.
• Compatible with a broad range of industrial applications.

Applications

• Machine tools and CNC equipment
• Robotics and automated handling systems
• Wood, glass, and ceramics machinery
• Packaging and printing machines
• Textile and plastic processing lines
• Auxiliary drive axes in multi-axis systems

Download

Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1RB0-ZK24

More Siemens products at Turll.com