1FK7040-2AK71-1UB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS 1FK7040-2AK71-1UB2 is a premium-grade synchronous motor from the renowned SIMOTICS S-1FK7 series, engineered for precision, performance, and durability. Designed with cutting-edge permanent magnet technology, this motor delivers reliable torque and efficient speed control for demanding industrial applications. It operates at a rated power of 0.69 kW with a nominal speed of 6000 rpm and a torque of 1.6 Nm (100K). With its natural cooling system and robust IP65 protection (DE flange IP67), it ensures long-lasting performance even under challenging operating environments.
Featuring a multi-pole resolver with DRIVE-CLiQ interface and a shaft equipped with a feather key, this motor ensures precise position and speed feedback, enabling seamless integration into high-performance automation systems. The power connector is rotatable for flexible installation, and the built-in holding brake adds an extra layer of safety and stability during operation. Its IMB 5 (IM V1, IM V3) flange design further enhances versatility, making it suitable for various industrial configurations.
Overview
The SIMOTICS S-1FK7 motors represent the next generation of high-efficiency, compact synchronous motors. Designed for universal applications, these motors can be combined with SINAMICS S120 or S220 drive systems to create a powerful, fully integrated motion control solution. The built-in encoder options enable precise speed and position control, while the motor’s surface cooling design ensures optimal heat dissipation without the need for external cooling devices.
Benefits
The SIMOTICS S-1FK7 Compact variant provides a space-saving design and extremely high power density, ideal for modern machines that demand high output within limited space. The High Dynamic versions deliver exceptional responsiveness due to their low rotor inertia, while the High Inertia variants offer stable closed-loop control under fluctuating load conditions. This combination of variants allows engineers to select the perfect motor for each specific application, reducing commissioning effort and improving overall system performance.
Applications
The 1FK7040-2AK71-1UB2 is widely used in various industrial fields such as machine tools, robotics, and automated handling systems. It also performs exceptionally well in manufacturing environments including packaging, plastics, printing, and textile industries. Moreover, it supports precision operations in material processing sectors like woodworking, ceramics, and glass production, ensuring consistent and smooth motion performance.
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Product Code: 1FK7040-2AK71-1UB2
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