1FK7042-2AC74-1AA2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AC74-1AA2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S synchronous motor 1FK7042-2AC74-1AA2 represents a compact, precision-engineered drive solution that delivers exceptional efficiency, performance, and reliability for a wide range of industrial automation systems. Designed for demanding servo applications, this high-quality motor features a continuous torque of 3 Nm, rated speed of 2000 rpm, and a rated power of 0.59 kW. It operates at 600 V DC and offers natural cooling with a construction type IMB 5 (IM V1, IM V3) flange mounting. The motor integrates a rotatable power connector, a Pt1000 temperature sensor, and an incremental encoder sin/cos 1 Vpp with 2048 S/R resolution, ensuring superior feedback accuracy.

Built with robust protection standards—IP65 for the shaft end and IP67 at the flange—this model ensures optimal durability even in challenging environments. The precision-machined shaft with a feather key and tolerance N enhances mechanical coupling stability, while the encoder system provides smooth position and velocity control. The 1FK7042-2AC74-1AA2 is specifically designed for applications that demand consistent precision, minimal vibration, and energy-efficient performance.

Overview

The SIMOTICS S-1FK7 series from SIEMENS offers compact, permanent-magnet synchronous motors with superior dynamic response. These motors can be perfectly tailored to each application using a range of encoders and gearbox options. When paired with the SINAMICS S120 or S220 drive systems, the 1FK7 motors deliver a high-performance, flexible, and scalable motion control solution.

Each motor is designed to operate without external cooling, dissipating heat efficiently through its surface, making it both space-saving and maintenance-friendly. The combination of precision engineering and high overload capability ensures that SIMOTICS motors continue to meet the evolving demands of modern, high-performance machinery.

Benefits

• Compact design with outstanding power density for space-saving installations
• Wide range of torque and speed options for universal applications
• Integrated encoder systems for precise speed and position control
• Exceptional overload capacity for demanding cycles
• Reliable operation in diverse industrial conditions

Applications

• Machine tools and automated production lines
• Robotics and handling systems
• Wood, glass, ceramics, and stone processing machines
• Packaging and textile manufacturing equipment
• Printing and auxiliary axis systems

Product Code: 1FK7042-2AC74-1AA2

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