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Siemens 1FK7 1FK7042-5AK71-1FH0

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1FK7042-5AK71-1FH0

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The Siemens 1FK7042-5AK71-1FH0 is a highly efficient synchronous servo motor designed for precision applications. It boasts a power rating of 1.02 kW and a maximum speed of 6000 RPM, providing significant torque at 3 Nm.

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Technical specifications for 1FK7042-5AK71-1FH0

ManufacturerSiemens
Product Line1FK7
Part Number1FK7042-5AK71-1FH0
UPC662643142556
Weight5.00 lbs (2.27 kg)
ProductSynchronous Servo Motor
Torque Rating3 Nm
Speed6000 RPM
Power Rating1.02 kW
Cooling TypeNaturally Cooled
Type of ConstructionIM B5 (IM V1, IM V3)
Power/Signal Connector PlugRotatable by 270 degrees
Encoder TypeAbsolute
Shaft EndPlain
ToleranceN
Holding BrakeWith
Protection ClassIP64
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The Siemens 1FK7042-5AK71-1FH0 is classified as a synchronous servo motor, optimized for dynamic control in various applications. This motor has a torque specification of 3 Nm, contributing to its ability to handle demanding tasks effectively. Operating at a maximum speed of 6000 RPM, it can reach a power output of 1.02 kW, making it suitable for high-performance settings.

Designed to function adequately without additional cooling systems, this motor utilizes natural cooling, enhancing its operational efficiency. Furthermore, the construction adheres to IM B5 standards, with the capability to integrate with IM V1 and IM V3 configurations. The connector for power and signals features a unique rotatable design that allows a 270-degree rotation for adaptable mounting.

The absolute encoder incorporated within the assembly delivers precise position feedback, which is essential for accurate motion control. The plain shaft end supports straightforward mounting and installation. A built-in holding brake provides additional security for stationary applications, while the motor's IP64 protection class safeguards against external elements, such as dust and moisture intrusion.