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Siemens 1FK7 1FK7042-5AF71-1KH0

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1FK7042-5AF71-1KH0

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The 1FK7042-5AF71-1KH0 Synchronous Servomotor by Siemens belongs to the 1FK7 series. This model is designed to achieve a rated speed of 3000 RPM while delivering nominal torque of 3.0 Nm, offering effective performance across various applications.

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Technical specifications for 1FK7042-5AF71-1KH0

ManufacturerSiemens
Product TypeSynchronous Servomotor
Product Line1FK7
Part Number1FK7042-5AF71-1KH0
UPC662643365382
Weight13.06 lbs (5.93 kg)
Rated Speed3000 RPM
Torque Nominal3.0 Nm
Rated Power0.74 kW
Shaft TypePlain shaft, tolerance N
InterfaceDRIVE-CLiQ
Encoder Resolution32 pulses/rev
Holding BrakeIncluded
Cooling MethodNatural Cooling
Encoder TypeBasic Absolute
Connector Rotation270°
Mounting TypeIM B5
Protection RatingIP64

The Siemens 1FK7042-5AF71-1KH0 serves as a reliable synchronous servomotor, engineered for precision control in diverse applications. With an impressive rated speed capped at 3000 RPM, this motor is capable of generating a nominal torque of 3.0 Nm. Operating at a rated power of 0.74 kW, it effectively meets performance demands in various settings.

The servomotor is built with a plain shaft that maintains tolerance N, ensuring compatibility with a range of setup configurations. Integrated with the DRIVE-CLiQ interface, it enables efficient communication and control within automation systems. The basic absolute encoder features a resolution of 32 pulses per revolution, providing accurate position feedback.

For application-specific requirements, the inclusion of a holding brake enhances the motor's capability to maintain position when needed. Cooling is managed through a natural cooling method, which contributes to the motor's efficient operation. Weighing 4.2 kg, this compact servomotor can be easily integrated into various machines.

The motor's connector allows for a rotation of 270°, enhancing flexibility during installation. Designed for mounting using an IM B5 type configuration, the unit is also protected against environmental factors with an IP64 rating. This robustness ensures reliable performance in both standard and challenging operational conditions.