Siemens 1FK7042-5AF71-1GH3 — Synchronous Servomotor

Part number1FK7042-5AF71-1GH3
BrandSiemens
DescriptionSynchronous Servomotor
ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7042-5AF71-1GH3
UPC662643141146
Weight5.50 lbs (2.49 kg)
Torque Nominal3.0 Nm
Cooling MethodNatural Cooling
Holding BrakeIncluded
Rated Power0.74 kW
Alternate MountingsIM V1, IM V3
Paint FinishRAL7016
Encoder TypeBasic Absolute
Shaft TypePlain shaft, tolerance N
Rated Speed3000 RPM
Mounting TypeIM B5
Protection RatingIP64
Encoder Resolution32 pulses/rev
Connector Rotation270°

The Siemens 1FK7042-5AF71-1GH3 is a synchronous servomotor designed primarily for precision control applications. It features a nominal torque of 3.0 Nm and has a rated power output of 0.74 kW, making it adaptable for various operational needs.

Also written as

662643141146

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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