SIEMENS 1FK7060-5AF71-1SG0 AC Servo motor

Buy online your SIEMENS 1FK7060-5AF71-1SG0 AC Servo motor from US e-store Cnc-shopping USA, specialist in CNC machine-tools spare parts.

The SIEMENS 1FK7060-5AF71-1SG0 is a permanent-magnet synchronous AC servo motor from the SIMOTICS S – 1FK7 Compact series, designed for precise axis positioning on CNC machine tools and industrial automation equipment. It is a practical replacement unit and industrial spare part for compatible SIEMENS installations.

This SIEMENS servo motor delivers a rated torque of 6.0 Nm, an output power of 1.48 kW, and a rated speed of 3,000 rpm. Its electrical specifications include 254 V, a rated current of 4.5 A, and a 100 K temperature rise rating. It features natural convection cooling, an integrated resolver p = 4 for position feedback, an IM B5 (IM V1, IM V3) mounting configuration, and power and signal connectors rotatable through 270°.

The 1FK7060-5AF71-1SG0 is suitable for feed axes on machining centers, CNC lathes, automated handling systems, and industrial positioning equipment. It is designed to operate with compatible SINAMICS servo drives, particularly in SINUMERIK control architectures. Resolver compatibility, electrical connections, and drive parameters must be verified before installation.

Manufactured in Germany, this motor is a practical CNC replacement component and emergency spare for maintenance and retrofit applications. Verifying the complete reference 1FK7060-5AF71-1SG0 helps preserve the mechanical and electrical specifications required by the original installation.

Each unit supplied by Cnc-shopping can be inspected and tested on appropriate test benches using a compatible servo drive to verify motor operation, resolver feedback signals, and smooth rotation. Products are packed in protective packaging suitable for industrial shipping and covered by a commercial warranty under our standard terms.

Cnc-shopping offers the SIEMENS 1FK7060-5AF71-1SG0 with fast worldwide shipping, subject to availability. We also assist with sourcing obsolete parts and may offer repair, standard exchange, or refurbished-unit solutions when available.

Frequently asked questions about 1FK7060-5AF71-1SG0:

Is this motor compatible with SINAMICS S120 drive systems
The 1FK7 series is commonly paired with SINAMICS S120. Always verify the complete motor code, feedback type and drive firmware against your existing axis data before ordering to ensure a seamless drop-in replacement.

Can I replace my existing motor with this unit without mechanical changes
If the full code on your failed motor matches 1FK7060-5AF71-1SG0, it is intended as a like-for-like replacement. Confirm shaft interface, connector orientation and any brake option on the nameplate to avoid rework during installation.

How do I confirm the feedback option and brake configuration
These details are defined by the model code on the motor nameplate and the associated SIEMENS documentation. Provide the complete code and photos of the label to our team so we can validate encoder type and brake presence before dispatch.

Do you offer repair or exchange if my original motor is faulty
Yes, repair service and exchange service can be arranged depending on condition and availability. This helps reduce lead time and keeps your industrial spare inventory aligned with your maintenance plan.