Siemens 1FK7083-5AF71-1GH2 — Synchronous Servo Motor

Part number	1FK7083-5AF71-1GH2
Brand	Siemens
Category	Servo Motor
Description	Synchronous Servo Motor
Manufacturer	Siemens
Product Type	Synchronous Servo Motor
Product Line	1FK7
Part Number	1FK7083-5AF71-1GH2
UPC	662643367478
Weight	16.38 lbs (7.43 kg)
Rated Torque	16 Nm
Maximum Speed	3000 rpm
Rated Power	3.30 kW
Cooling Method	Naturally Cooled (No external cooling fan required)
Mounting Configuration	IM B5 (Flange Mounting), IM V1, IM V3
Encoder Type	Basic Absolute Encoder, 32 Pulses per Revolution (A-32)
Performance Reduction	10% reduction due to absolute encoder
Shaft Design	Plain Shaft, Tolerance Class N
Holding Brake	Included
Degree of Protection	IP65 (Flange on Drive End: IP67)
Connector Type	Power/Signal Connector, Rotatable by 270°
Supply Voltage	Typically 400 V AC three-phase
Efficiency	Up to about 94%

The Siemens 1FK7083-5AF71-1GH2 is a synchronous servo motor with reliable specifications for precision applications. It provides a rated torque of 16 Nm and can achieve a maximum speed of 3000 rpm. This model is well-regarded for its rated power output of 3.30 kW.

Also written as

662643367478

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.