1FK7040-2AK71-1PB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

Model / SKU1FK7040-2AK71-1PB2

The SIEMENS SIMOTICS S 1FK7040-2AK71-1PB2 is a high-precision synchronous motor with compact design, excellent torque density, and IP65 protection. Ideal for robotics, packaging, and precision machinery, it ensures stable, efficient, and dynamic performance in industrial automation systems.

$2,430.59
Available on backorder
  • ConditionOriginal Brand New
  • Warranty12 months

Backorder available · Factory lead time 2–3 weeks.

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Description

1FK7040-2AK71-1PB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S 1FK7040-2AK71-1PB2 is a premium-grade compact synchronous motor engineered for precision, reliability, and superior efficiency in modern automation systems. Designed with permanent-magnet technology, it delivers excellent torque performance and smooth operation even in high-demand industrial environments. This 1FK7-CT variant provides a rated power of 0.69 kW at 6000 rpm, ensuring robust performance while maintaining compact dimensions and low maintenance requirements. The naturally cooled design with a degree of protection up to IP65 makes it highly suitable for challenging production conditions where durability and consistency are crucial.

Overview

SIMOTICS S-1FK7 motors are high-performance synchronous servo motors that combine dynamic response, compact construction, and flexibility. With various configuration options, including resolvers and encoders, these motors are easily adapted to meet diverse motion control requirements. When paired with the SINAMICS S120 or S220 drive systems, they form a seamless, intelligent motion solution offering high positioning accuracy and efficiency. The motors are air-cooled, allowing heat dissipation through the housing surface, which ensures stable performance under continuous load and extended service life. Their excellent overload capability provides additional operational reliability for automated machinery.

Benefits

  • Compact and space-efficient construction for simplified integration.
  • High torque density and energy efficiency for demanding applications.
  • Exceptional dynamic response due to low rotor inertia.
  • Robust closed-loop control for high-load variations.
  • Low vibration and quiet operation for precision equipment.
  • Flexible encoder and gearbox compatibility for multiple system designs.

Applications

  • Machine tools and robotic systems
  • Packaging and textile machinery
  • Wood, glass, ceramics, and stone processing
  • Printing and automation equipment
  • Auxiliary and positioning axes

Download

Data Sheet (PDF)

Product Code: 1FK7040-2AK71-1PB2

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Specifications

SKU / Model1FK7040-2AK71-1PB2
Weight3.6 kg

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