1FK7061-4CF71-1QB1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7061-4CF71-1QB1 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS 1FK7061-4CF71-1QB1 is a high-performance synchronous motor engineered to support demanding automation environments requiring stable torque, smooth rotational characteristics, and precise position feedback. Developed as part of the SIMOTICS S-1FK7 High Dynamic series, this motor offers an optimized balance of compact dimensions, strong mechanical integrity, and low-inertia rotor technology. With a rated power of 1.7 kW, a rated torque of 6.4 Nm, and a nominal speed of 3000 rpm, the motor is suited for applications that rely on rapid acceleration, controlled motion, and high repeatability. Its integrated Drive-CLiQ absolute encoder delivers accurate position measurement, enabling reliable performance in coordinated motion systems.

The motor housing is naturally cooled, allowing heat to dissipate through its surface without the need for external fans. This simplifies installation in tight layouts while maintaining stable operating conditions. The design includes a rotatable power connector for flexible cable routing, a fitted-key shaft for secure mechanical coupling, and an IP65 protection rating to safeguard internal components from dust and water. A factory-installed holding brake enhances safety during standstill operations, especially in vertical or suspended applications. This combination of mechanical durability and intelligent encoder technology ensures smooth operation in a wide variety of production environments.

Overview

The SIMOTICS S-1FK7 family is designed to provide precise control and broad adaptability across industrial sectors. These motors are compact permanent-magnet synchronous units that combine strong power density with excellent response characteristics. When paired with SINAMICS S120 or S220 drive systems, they form a highly capable motion platform that supports accurate speed and position regulation. The motors are available with numerous encoder and gearbox options, allowing easy customization for both rapid-motion and heavy-load applications.

Benefits

• High power density enabling compact machine layouts
• Versatile configurations suitable for many industrial applications
• Fast dynamic response with low rotor inertia
• Robust control behavior for varying load conditions
• Reduced commissioning effort due to stable closed-loop characteristics

Application

• Machine tools and precision machining equipment
• Robotics and handling automation
• Wood, glass, ceramics, and stone processing systems
• Packaging, plastics, and textile machinery
• Printing technology and auxiliary axes

Download

Data Sheet (PDF)

Product Code: 1FK7061-4CF71-1QB1 —
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