1FK2105-6AF11-1SB0 SIEMENS Exclusive SIMOTICS S-1FK2 HD Servo Motor Original Brand New
The SIEMENS 1FK2105-6AF11-1SB0 SIMOTICS S-1FK2 High Dynamic servo motor is designed to deliver reliability, accuracy, and efficiency in demanding automation environments. With a rated torque of 8 Nm, this motor achieves 2.1 kW at 3000 rpm when operated on 380–480 V, and 1.26 kW at 1500 rpm when operated on 200–240 V. Its robust construction includes an IP65 protection class, a 19×40 mm shaft with feather key, and an integrated holding brake, making it suitable for harsh industrial conditions. The motor also features a single-turn 22-bit absolute encoder (AS22DQC) for precise positioning feedback and a DRIVE-CLiQ M17 plug connection for seamless integration with SINAMICS drive systems.
The compact design, coupled with its high power density, enables users to maximize performance while minimizing installation space. This servo motor is ideally suited for robotics, packaging systems, material handling, and machine tool applications that require dynamic performance and long-term durability. With optimized response and robust overload capability, the motor ensures both flexibility and consistency in demanding operations.
Overview
The SIMOTICS S-1FK2 series motors are compact synchronous units engineered to meet the essential requirements of modern servo drive technology. They represent the core motor family for the SINAMICS S210 servo drive system, offering a simplified selection process with a limited yet powerful set of options. Their superior dynamic response and high overload capacity make them a reliable choice for a broad range of automation tasks.
For more advanced applications, the SIMOTICS 1FT2 motors extend this product family by providing finer speed grading, additional torque ranges, and further variants. Together, the 1FK2 and 1FT2 lines give engineers a scalable solution for tackling diverse challenges, from highly dynamic low-mass systems to stable and precise control of heavier loads.
Product Code: 1FK2105-6AF11-1SB0
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