Siemens 1FK6042-6AF71-1EH0 — Synchronous Servo Motor

Part number1FK6042-6AF71-1EH0
BrandSiemens
CategoryServo Motor
DescriptionSynchronous Servo Motor
ManufacturerSiemens
Product Line1FK6
Part Number1FK6042-6AF71-1EH0
UPC662643004625
Weight14.25 lbs (6.46 kg)
ProductSynchronous Servo Motor
Torque Rating3.2 Nm
Number of Poles6
Speed3000 RPM
CoolingNaturally Cooled
Mounting ConfigurationIM B5 (V1, V3)
Power/Signal ConnectorPlug Rotatable by 270 degrees
Encoder TypeAbsolute
Encoder Resolution2048 S/R
Shaft EndSmooth
ToleranceN
Holding BrakeWith
Degree of ProtectionIP64

The Siemens 1FK6042-6AF71-1EH0 is a highly capable synchronous servo motor. Rated for 3.2 Nm torque and capable of reaching speeds up to 3000 RPM, it integrates well into various automation systems.

Also written as

662643004625

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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