Siemens 1FK7042-5AF71-1EB2 — The Siemens 1FK7042-5AF71-1EB2 is a synchronous servo motor, providing a power output of 0.82 kW

Part number	1FK7042-5AF71-1EB2
Brand	Siemens
Category	Servo Motor
Description	The Siemens 1FK7042-5AF71-1EB2 is a synchronous servo motor, providing a power output of 0.82 kW
Manufacturer	Siemens
Product Line	1FK7
Part Number	1FK7042-5AF71-1EB2
UPC	662643005981
Weight	12.00 lbs (5.44 kg)
Product Name	Synchronous Servo Motor
Power Output	0.82 kW
Nominal Torque	2.6 Nm
Standstill Torque	3.0 Nm
Nominal Speed	3000 rpm
Nominal Current	1.95 A
Encoder Type	Absolute EnDat 2048 p/rev
Protection Class	IP65 (drive end), IP67 (flange end)
Flange Type	IM B5 (IM V1, IM V3)
Cooling Type	Natural Air Cooling

The Siemens 1FK7042-5AF71-1EB2 is a synchronous servo motor, providing a power output of 0.82 kW. It features a nominal torque of 2.6 Nm and operates at a nominal speed of 3000 rpm with a nominal current of 1.95 A.

Also written as

662643005981

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.