1FK7022-5AK71-1LG5-ZJ22 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

1FK7022-5AK71-1LG5-ZJ22 SIEMENS Exclusive SIMOTICS S-1FK7 Compact Servo Motor Original Brand New

The SIEMENS 1FK7022-5AK71-1LG5-ZJ22 is part of the SIMOTICS S-1FK7 family of synchronous servo motors, engineered for precision, efficiency, and long-term reliability in modern automation. This compact motor delivers 0.85 Nm of torque, operates at up to 6000 rpm, and offers a nominal output of 0.38 kW. With natural cooling and a rugged IP65/IP67 protection level, it ensures consistent performance even under challenging operating conditions. The plain shaft with tolerance N, combined with an absolute encoder featuring 20-bit resolution and 12-bit multiturn capability via DRIVE-CLiQ, provides precise feedback and seamless integration with advanced drive systems such as SINAMICS S120 or S220.

Its connector design allows 270° rotation for flexible installation, making it suitable for machine builders seeking compact yet powerful solutions. The absence of a holding brake keeps the design straightforward, while the planetary gearbox ALPHA SP+ (SP 060S-MF1, i=4) expands the application range, ensuring the motor can handle diverse industrial needs. A durable paint finish in RAL7016 adds corrosion resistance, making this model reliable in varied environments.

Overview

SIMOTICS S-1FK7 motors are permanent-magnet synchronous motors available in compact, high dynamic, and high inertia versions. They are designed to meet increasing industrial demands, offering modularity through various encoders and gear options. Their construction enables operation without external cooling, relying on efficient heat dissipation through the motor’s surface. This provides a high overload capacity, ensuring durability and consistent performance.

Benefits

• Space-saving installation with exceptional power density, ideal for universal applications.
• High dynamic response achieved through very low rotor inertia for applications requiring rapid acceleration.
• Robust closed-loop control for systems with variable load inertia, reducing commissioning effort.
• Flexible encoder and gearbox options for application-specific customization.

Applications

• Machine tools, robotics, and handling systems.
• Packaging, plastics, and textile machinery.
• Wood, glass, ceramics, and stone processing equipment.
• Printing machines and auxiliary axes requiring compact, high-precision motors.

Product Code: 1FK7022-5AK71-1LG5-ZJ22
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