1FK7042-2AK74-1TH2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7042-2AK74-1TH2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7042-2AK74-1TH2 synchronous motor represents the next level of precision, efficiency, and reliability in compact servo technology. Designed for maximum versatility, this high-performance motor provides 0.94 kW of rated power with a torque of 3 Nm (100 K) and a rated speed of 6000 rpm. Its naturally cooled structure, combined with the IMB 5 mounting design and smooth shaft, ensures durable, low-maintenance operation across a wide range of automation environments.

Equipped with a Pt1000 temperature sensor, a rotatable 2-pole power connector, and a resolver (P = 1), the 1FK7042-2AK74-1TH2 motor enables precise feedback and smooth control performance. The inclusion of a holding brake and protection class up to IP67 at the drive end guarantees reliable operation even under harsh industrial conditions. With its compact dimensions and high torque density, this motor delivers exceptional productivity while minimizing space requirements on the production floor.

Overview

SIMOTICS S-1FK7 motors are permanent-magnet synchronous motors engineered for exacting automation needs. Their wide variety of shaft, encoder, and gearbox options allows effortless adaptation to multiple industrial applications. When paired with SINAMICS S120 or S220 drive systems, they form a complete high-precision motion control solution capable of handling both speed and position control tasks with accuracy and stability.

• High power density ensures compact installation in modern machines
• Suitable for dynamic motion in robotics, packaging, and processing equipment
• Supports efficient thermal dissipation through a surface-cooling concept
• High overload capability for demanding industrial duty cycles

Benefits

The SIMOTICS S-1FK7 series delivers multiple advantages for diverse machine concepts. The Compact type offers space-saving design with universal applicability. The High Dynamic variants ensure rapid acceleration with minimal rotor inertia, while the High Inertia versions provide excellent stability for variable load conditions. This adaptability reduces commissioning effort and enhances overall process consistency.

Application

Typical applications include machine tools, robotic systems, material handling, woodworking, packaging, textile, and printing machines. The robust construction and precision control make the 1FK7042-2AK74-1TH2 motor ideal for continuous industrial operation where reliability and performance are crucial.

Product Code: 1FK7042-2AK74-1TH2

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