1FK7043-4CK71-1BA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7043-4CK71-1BA1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7043-4CK71-1BA1 is an advanced high-performance synchronous motor engineered for applications demanding precision, reliability, and long-term durability. This model offers a power output of 1.3 kW and operates at 6000 rpm with a torque of 3.5 Nm (100K). Designed for natural cooling and featuring an IMB5 flange-mounted construction, the motor ensures exceptional stability in industrial environments. Its rotatable power connector and integrated absolute single-turn encoder (AS24DQI) with DRIVE-CLiQ interface enable precise feedback and smooth control in automation systems. With a robust IP65 protection rating and a shaft with feather key tolerance N, this unit delivers long service life and dependable performance even under demanding operational conditions.

Overview

The SIMOTICS S-1FK7 motor series represents SIEMENS’ commitment to innovation in motion control technology. These compact, permanent-magnet synchronous motors combine superior performance with space-saving design, making them ideal for a wide range of motion tasks. When integrated with SINAMICS S120 or S220 drive systems, the 1FK7 family provides a complete and flexible motion solution. Built without external cooling, heat dissipation occurs naturally through the motor’s surface, ensuring quiet operation and minimal maintenance. Their modular design and multiple encoder and gearbox options allow the 1FK7 motors to adapt seamlessly to various automation environments.

Benefits

• Compact structure enabling efficient installation and high power density.
• Exceptional dynamic response due to low rotor inertia.
• Reliable control characteristics for variable load conditions.
• Simple commissioning and reduced setup time.
• Available in multiple mechanical configurations for versatile applications.

Application

The 1FK7043-4CK71-1BA1 motor is widely used in machine tools, robotics, packaging, and textile machinery. It also supports precision motion in wood, glass, ceramics, and printing applications, making it an excellent choice for modern automation systems that require both efficiency and accuracy.

Product Code: 1FK7043-4CK71-1BA1

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