Siemens SIMOTICS S-1FK2 HD Servo Motor

About Siemens SIMOTICS S-1FK2 HD Servo Motor

The Siemens SIMOTICS S-1FK2 HD Servo Motor, model 1FK2104-4AK00-0SB0, is a compact, high-dynamic synchronous servo motor designed for precision motion-control and industrial automation applications. It provides a static torque of 1.27 Nm and delivers 0.6 kW at 6000 rpm when operated with a 380480 V supply, or 0.4 kW at 3000 rpm for 200240 V applications. The motor has a maximum speed of 8000 rpm and uses natural cooling with an IP64 protection rating. It features a cylindrical D19 40 mm shaft and an absolute single-turn 22-bit AS22DQC encoder for accurate position feedback. The motor is equipped with a DRIVE-CLiQ M17 connector and an M17 power connector, enabling integration with compatible Siemens SINAMICS drive systems. With a net weight of approximately 2.05 kg, this servo motor is suitable for robotics, machine tools, packaging equipment, handling systems, and other demanding automation applications requiring fast response, precise positioning, and reliable operation.