1FK7062-2AF71-1QB0 SIEMENS Exclusive Synchronous Motor Original Brand New

1FK7062-2AF71-1QB0 SIEMENS Exclusive Synchronous Motor Original Brand New

The 1FK7062-2AF71-1QB0 SIEMENS synchronous motor is part of the SIMOTICS S-1FK7 series, a proven range trusted across automation environments that require stable torque, precise feedback, and dependable long-term operation. This motor is engineered to deliver balanced performance through a naturally cooled construction, where heat is efficiently dissipated through the surface of the housing. Its compact dimensions make the unit suitable for installations with limited space while providing the durability required for frequent start-stop cycles and dynamic motion demands.

With a power rating of 1.9 kW, a 600 V DC link voltage, and a nominal speed of 3000 rpm, the motor supports consistent mechanical behavior across varying workloads. It includes a rotatable power connector for flexible integration into different machine layouts. The absolute single-turn AS20DQI encoder delivers accurate feedback resolution that supports smooth motion, reliable position detection, and stable control functions. The model also features a shaft with feather key, N-grade tolerance, an integrated holding brake, and IP64 protection, contributing to resilient performance in industrial environments.

The 1FK7062-2AF71-1QB0 integrates seamlessly with SINAMICS S120 and SINAMICS S220 drive systems, forming a complete motion platform optimized for demanding machine tasks. The efficient encoder, combined with low inertia and compact mass distribution, allows responsive operation even when system requirements change rapidly. The motor’s design helps minimize fine-tuning, reducing commissioning time and providing a straightforward setup process.

Overview

SIMOTICS S-1FK7 motors are permanent-magnet synchronous units widely used in modern automation applications. Designed without external cooling, they rely on a robust structure that supports high overload capability while maintaining steady temperature behavior. Their modular options, numerous encoder combinations, and gearbox compatibility enable precise adaptation to different system requirements.

When paired with SINAMICS drives, the motors provide a flexible platform capable of accurate speed control, high functional range, and consistent performance over extended operating cycles.

Key Features

• High power density for space-efficient installations
• Wide configuration range suitable for diverse applications
• Low rotor inertia for dynamic movement in advanced machinery
• Stable closed-loop behavior under shifting load inertia
• Reduced commissioning time and simplified optimization

Applications

• Machine tools
• Robotics and automated handling
• Glass, wood, ceramic, and stone processing systems
• Textile, plastics, and packaging equipment
• Printing machinery
• Auxiliary axes and general automation tasks

Download

Data Sheet (PDF)

Product Code: 1FK7062-2AF71-1QB0

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