1FK7033-4CK71-1RA1 SIEMENS Exclusive SIMOTICS S-1FK7 High Dynamic Synchronous Motor Original Brand New

1FK7033-4CK71-1RA1 SIEMENS Exclusive SIMOTICS S-1FK7 High Dynamic Synchronous Motor Original Brand New

The SIEMENS 1FK7033-4CK71-1RA1 SIMOTICS S-1FK7 motor is a premium high-dynamic synchronous motor designed for precision automation and demanding industrial environments. This compact permanent-magnet motor delivers an impressive performance of 0.57 kW with a torque of 1.3 Nm at 6000 rpm, offering efficiency, speed, and smooth operation. Naturally cooled through its optimized frame structure, it eliminates the need for external cooling while maintaining consistent temperature control and durability during intensive operation cycles.

The 1FK7033-4CK71-1RA1 motor features a rotatable power connector and an absolute encoder system (20-bit + 12-bit multi-turn) with a DRIVE-CLiQ interface, ensuring precise position feedback and compatibility with SINAMICS S120/S220 drive systems. Its IP65 protection rating guarantees excellent resistance to dust and water ingress, making it ideal for challenging industrial environments. The motor’s shaft with fitted key (tolerance N) provides reliable torque transmission and secure mechanical integration within automation systems.

Overview

SIMOTICS S-1FK7 motors are compact synchronous motors built to deliver versatility and performance in various industrial applications. With modular options for encoders, gearboxes, and cooling configurations, they can be customized to meet different system requirements. The High Dynamic version of the 1FK7 series ensures rapid acceleration and excellent control response thanks to its low rotor inertia, making it suitable for precision-oriented tasks.

Benefits & Applications

• Compact structure and high power density for space-saving installations
• Highly dynamic performance for demanding automation processes
• Low maintenance and easy integration with SINAMICS drive systems
• Robust IP65 housing for long service life in harsh industrial settings
• Applicable for machine tools, robotics, packaging, plastics, printing, and textile machinery
• Ideal for auxiliary axes and motion control systems requiring precision feedback

Download

Data Sheet (PDF)

Product Code: 1FK7033-4CK71-1RA1

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