Siemens SIMOTICS S-1FK2 HD Servo Motor

About Siemens SIMOTICS S-1FK2 HD Servo Motor

The Siemens SIMOTICS S-1FK2 HD Servo Motor, model 1FK2104-4AK01-1SB0, is a compact, high-dynamic permanent-magnet synchronous servo motor designed for precise industrial motion-control and automation applications. It has a static torque of 1.27 Nm, with a rated power of 0.6 kW at 6000 rpm for 380480 V operation and 0.4 kW at 3000 rpm for 200240 V operation. The motor supports a maximum speed of 8000 rpm, with IP65 protection and natural cooling for reliable industrial operation. It features a D19 40 mm shaft with feather key, an 80 mm flange, and an overall length of approximately 98 mm. The integrated AS22DQC absolute single-turn 22-bit encoder provides accurate position feedback for precise closed-loop control. The motor uses DRIVE-CLiQ M17 signal connectivity and an M17 power connector and is designed for integration with SINAMICS S120 drive systems. It is suitable for machine tools, robotics, packaging, handling, and automated production equipment requiring high-speed, accurate, and reliable servo performance