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Siemens 1FK7 1FK7040-5AK71-1EG5

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1FK7040-5AK71-1EG5

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The Siemens 1FK7040-5AK71-1EG5 models a synchronous servomotor delivering reliable power at 0.69 kW. It operates smoothly at a nominal torque of 1.6 Nm and can reach speeds of up to 6000 RPM, making it suitable for a variety of motion control applications.

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Technical specifications for 1FK7040-5AK71-1EG5

ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7040-5AK71-1EG5
UPC662643005752
Weight9.00 lbs (4.08 kg)
Rated Power0.69 kW
Torque Nominal1.6 Nm
Encoder Resolution2048 pulses/rev
Alternate MountingsIM V1, IM V3
Paint FinishAnthracite
Rated Current1.7 A
Rated Speed6000 RPM
Encoder TypeAbsolute Encoder (EnDat)
Connector Rotation270°
Shaft Height48 mm
Cooling MethodNatural Cooling
Shaft TypePlain shaft, tolerance N
Mounting TypeIM B5 (Flange Mount)
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Equipped for performance, the Siemens 1FK7040-5AK71-1EG5 is a synchronous servomotor that excels in various applications. With a rated power of 0.69 kW, this motor offers a nominal torque of 1.6 Nm. It achieves a maximum speed of 6000 RPM, making it suitable for high-speed operations. The absolute encoder, featuring a resolution of 2048 pulses per revolution, enhances the precision of control, ensuring accurate feedback during operation.

The motor is designed to accommodate different mounting configurations, particularly the IM B5 (flange mount) standard, as well as alternate mountings such as IM V1 and IM V3. Its housing is finished in a sleek anthracite paint, providing added aesthetic appeal and corrosion resistance. Additionally, the connection allows for a rotation of 270°, offering flexibility during installation and configuration.

Natural cooling is employed to maintain optimal operating temperatures, ensuring efficient performance without additional cooling mechanisms. The shaft type of the motor is a plain shaft with tolerance N, and stands at a height of 48 mm. Weighing in at 4.08 kg, this motor combines robustness with functional design, meeting the needs of a variety of industrial applications.