Siemens 1FK7042-5AK71-1AG5 — Synchronous Servomotor

Part number1FK7042-5AK71-1AG5
BrandSiemens
DescriptionSynchronous Servomotor
ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7042-5AK71-1AG5
UPC040892676396
Weight4.94 lbs (2.24 kg)
Torque Nominal3.0 Nm
Cooling MethodNatural Cooling
Protection RatingIP65 (motor), IP67 (flange)
Rated Speed6000 RPM
Mounting TypeIM B5
Paint FinishRAL7016
Rated Power1.02 kW
Alternate MountingsIM V1, IM V3
Shaft Height48 mm
Rated Voltage264 V AC
Connector Rotation270°
Encoder TypeIncremental SIN/COS 1 Vpp 2048
Shaft TypePlain shaft, tolerance N

The Siemens 1FK7042-5AK71-1AG5 is a highly efficient synchronous servomotor featuring a robust rated power of 1.02 kW. It operates at a rated speed of 6000 RPM and provides a nominal torque of 3.0 Nm, making it suitable for various demanding applications.

Also written as

040892676396

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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