Siemens 1FK7042-5AF71-1EA5 — Synchronous Servomotor

Part number1FK7042-5AF71-1EA5
BrandSiemens
DescriptionSynchronous Servomotor
ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7042-5AF71-1EA5
UPC662643005967
Weight10.00 lbs (4.54 kg)
Torque Nominal3.0 Nm
Cooling MethodNatural Cooling
Protection RatingIP65 motor, IP67 flange
Encoder Resolution2048 pulses/rev
Connector Rotation270°
Rated Speed3000 RPM
Mounting TypeIM B5
Paint FinishRAL7016
Encoder TypeAbsolute EnDat
Shaft TypeFitted key, tolerance N
Rated Power0.74 kW
Alternate MountingsIM V1, IM V3

The Siemens 1FK7042-5AF71-1EA5 is designed as a synchronous servomotor, delivering reliable performance with a nominal torque of 3.0 Nm. This unit operates efficiently at a rated speed of 3000 RPM, making it suitable for various applications.

Also written as

662643005967

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.

Related Siemens parts