1FK7022-5AK21-1LB2 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

1FK7022-5AK21-1LB2 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

The SIEMENS 1FK7022-5AK21-1LB2 SIMOTICS S-1FK7 compact servo motor is a premium solution for modern automation systems, offering outstanding performance and adaptability. This synchronous motor provides 0.85 Nm torque with a power rating of 0.38 kW at 6000 rpm, operating at 300 V DC link voltage. Its naturally cooled design allows efficient operation without the need for external cooling systems, reducing complexity and maintenance. Built with a high-quality shaft fitted with a key, a holding brake, and protection ratings of IP65 for the housing and IP67 for the flange, the motor is designed to withstand demanding industrial environments.

The integrated 20-bit single-turn and 12-bit multi-turn absolute encoder with DRIVE-CLiQ interface ensures precise position and speed control, while the connector system can be rotated by 270° for installation flexibility.

Compact yet powerful, the 1FK7 series motors deliver high reliability and efficiency, making them suitable for a wide range of automation applications. These motors excel in machine tools, robotics, packaging lines, and material handling systems where dynamic response and precise motion are critical. With natural cooling, high overload capacity, and flexible installation options, they are built for long-term performance with minimal commissioning effort. Combined with SINAMICS S120 or S220 drive systems, the SIMOTICS S-1FK7 motor provides a scalable, future-ready automation solution.

Overview

The SIMOTICS S-1FK7 portfolio offers compact synchronous motors with a broad range of variations and encoder options. This makes them suitable for universal use across industries. The motors can be perfectly adapted to applications requiring precise speed and position control. Their modular design simplifies system configuration, while integrated encoders ensure consistent accuracy. These motors are also designed with strong overload capability, ensuring durability and robustness in continuous operations.

Benefits

• High power density for space-saving installation in compact machines.
• Flexible range of models suitable for diverse industrial applications.
• High Dynamic versions deliver exceptional responsiveness due to low rotor inertia.
• High Inertia models ensure stable performance with variable loads.
• Minimal commissioning effort thanks to optimized closed-loop control.

Applications

• Machine tools requiring precision and durability.
• Robots and handling systems demanding dynamic motion.
• Packaging, plastics, and textile machinery for consistent operation.
• Wood, glass, ceramics, and stone processing equipment.
• Printing and auxiliary axis applications across multiple industries.

Product Code: 1FK7022-5AK21-1LB2
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