1FK7022-5AK71-1LG5-ZJ33 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

1FK7022-5AK71-1LG5-ZJ33 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

The SIEMENS 1FK7022-5AK71-1LG5-ZJ33 is a high-performance synchronous servo motor from the SIMOTICS S-1FK7 series, engineered for compactness, efficiency, and adaptability. With a rated torque of 0.85 Nm, speed of up to 6000 rpm, and nominal power of 0.38 kW, this motor delivers reliable motion control across a wide variety of automation tasks. Its naturally cooled design ensures dependable thermal management without requiring additional external cooling equipment, while the precision encoder system (20-bit absolute with multiturn 12-bit functionality and DRIVE-CLiQ interface) guarantees accurate feedback and optimized system integration.

Designed for industrial durability, the motor features IP65 protection (and IP67 at the flange) for strong resistance to dust and moisture. The robust IMB5 flange mounting allows for flexible installation in various configurations. The plain shaft ensures straightforward mechanical integration, while the innovative connector system can rotate 270°, offering maximum convenience during assembly. A special highlight of this variant is the integration with the ALPHA SP+ SP 060S-MF2 planetary gear unit, providing a two-stage reduction (i=20) for optimized torque transmission and higher mechanical efficiency. With its compact frame, universal adaptability, and advanced feedback system, this motor is an exclusive choice for automation environments that demand precision and long-term reliability.

Overview

The SIMOTICS S-1FK7 family consists of compact, permanent-magnet synchronous motors designed to meet modern industrial requirements. Available with a wide range of encoders and gearboxes, these motors are easily adaptable for a broad spectrum of tasks. When combined with SINAMICS S120 or S220 drive systems, they form a powerful automation platform with comprehensive functionality and outstanding performance. The motors are optimized for operation without external cooling, dissipating heat directly through their surfaces, and their high overload capability ensures stable operation under demanding conditions.

Benefits

• Compact footprint with extremely high power density, enabling space-saving installation.
• Wide application range, from general automation to specialized machinery.
• High dynamic response for fast acceleration and precise control.
• Robust closed-loop control characteristics, even with high or fluctuating load inertia.
• Minimal commissioning effort with reliable disturbance compensation.

Applications

• Machine tools requiring precise spindle and axis control.
• Robots and automated handling systems.
• Wood, glass, ceramics, and stone processing machinery.
• Packaging, plastics, and textile machines demanding repeatable performance.
• Printing equipment and auxiliary axis operations across industries.

Product Code: 1FK7022-5AK71-1LG5-ZJ33
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