Siemens 1FK7040-5AK71-1SG0 — Synchronous Servomotor

Part number1FK7040-5AK71-1SG0
BrandSiemens
DescriptionSynchronous Servomotor
ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7040-5AK71-1SG0
UPC040892671674
Weight7.00 lbs (3.18 kg)
Encoder Resolution100,000 pulses/rev
Torque Nominal1.6 Nm
Connector Rotation270°
Cooling MethodNatural Cooling
Rated Speed6000 RPM
Shaft TypePlain Shaft
Protection RatingIP64
Rated Power0.69 kW
Mounting TypeIM B5
Rated Current1.7 A
Encoder TypeResolver

The Siemens 1FK7040-5AK71-1SG0 is a synchronous servomotor known for its precise torque delivery and high-speed operation. It provides a nominal torque of 1.6 Nm and operates effectively at a rated speed of 6000 RPM, making it suitable for various applications.

Also written as

040892671674

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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