1FK7042-2AK74-1TA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AK74-1TA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AK74-1TA1 is a premium-grade synchronous motor engineered for applications that demand exceptional performance, precision, and reliability. Designed with a rated power of 0.94 kW and a nominal speed of 6000 rpm, this naturally cooled model delivers outstanding torque consistency of 3 Nm while ensuring energy-efficient operation. It features a rotatable two-pole power connector, a Pt1000 temperature sensor, and a resolver (P = 1) for precise position feedback, ensuring optimal performance across demanding industrial environments.

Constructed with a rugged IP65 housing, the 1FK7042-2AK74-1TA1 provides superior resistance to dust and moisture. The IMB 5 mounting design and flange-mounted configuration allow for flexible integration into various systems, including robotic arms, packaging lines, and precision machine tools. Its compact and lightweight design makes it ideal for modern production facilities where both space efficiency and high dynamic response are crucial.

Overview

The SIMOTICS S-1FK7 motor series represents a generation of compact permanent-magnet synchronous motors that deliver high torque density and outstanding reliability. With a wide selection of gearboxes and encoder options, these motors can be precisely adapted to meet different mechanical and control requirements. When paired with the SINAMICS S120 or S220 drive system, they form a powerful, highly responsive motion control solution for complex automation tasks. The integrated feedback system provides excellent accuracy for both speed and position control, ensuring consistent operation under dynamic load conditions.

Design and Benefits

• Compact structure with excellent power-to-size ratio for space-saving installations
• High torque and low inertia for fast acceleration and deceleration cycles
• Optimized for maintenance-free, naturally cooled operation
• Available in multiple inertia variants (Compact, High Dynamic, High Inertia) for diverse applications
• Robust closed-loop control characteristics and minimal tuning effort during commissioning

Applications include: machine tools, robotics, handling systems, woodworking, glass and ceramics machining, textile and packaging equipment, and auxiliary drive axes. Each motor ensures seamless integration into both new and existing automation networks, supporting long-term operational stability and precise motion control.

Product Code: 1FK7042-2AK74-1TA1

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