Siemens 1FK7042-5AK71-1TA2 — Servo Motor

Part number1FK7042-5AK71-1TA2
BrandSiemens
CategoryServo Motor
DescriptionServo Motor
ManufacturerSiemens
Product TypeServo Motor
Product Line1FK7
Part Number1FK7042-5AK71-1TA2
UPC662643365603
Weight10.00 lbs (4.54 kg)
Torque3.0 Nm
Power/Signal ConnectorRotatable by 270°
Speed6000 RPM
Encoder/FeedbackResolver 2-pole (P=1)
Power1.02 kW
ShaftWith fitted key, tolerance N
Shaft Height48 mm
MountingIM B5, IM V1, IM V3
Degree of ProtectionIP64
Phase3-phase
CoolingNatural Air Cooling
Holding BrakeWithout
Current3.1 A

The Siemens 1FK7042-5AK71-1TA2 is a high-performance servo motor designed for efficient operation in various applications. With a power rating of 1.02 kW, this unit delivers a maximum torque of 3.0 Nm and reaches speeds of up to 6000 RPM.

Also written as

662643365603

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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