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Siemens 1FK7 1FK7040-5AK71-1EA0

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1FK7040-5AK71-1EA0

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The Siemens 1FK7040-5AK71-1EA0 is a synchronous servo motor from the 1FK7 series, designed for efficient performance in motion control applications. It is rated for a maximum torque of 1.6 Nm and can achieve speeds of up to 6000 RPM, with a power output of 0.69 kW.

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Technical specifications for 1FK7040-5AK71-1EA0

ManufacturerSiemens
Product Line1FK7
Part Number1FK7040-5AK71-1EA0
UPC662643365078
Weight7.00 lbs (3.18 kg)
ProductSynchronous Servo Motor
Torque Rating1.6 Nm
Speed6000 RPM
Power Rating0.69 kW
CoolingNaturally Cooled
Mounting MethodIM B5 (IM V1, IM V3)
Power/Signal Connector PlugRotatable by 270 degrees
Encoder TypeAbsolute
Encoder Resolution2048 P/REV
Shaft EndWith Key
ToleranceN
Holding BrakeWithout
Degree of ProtectionIP64
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The 1FK7040-5AK71-1EA0 model by Siemens is a synchronous servo motor that excels in providing controlled rotational motion. This motor features a torque rating of 1.6 Nm, ensuring reliable performance across various applications. At a maximum operational speed of 6000 RPM, it delivers efficient responses fitting many industrial demands. Powering this performance, the motor has a rated power output of 0.69 kW.

Natural cooling allows the motor to dissipate heat effectively during operation, contributing to its efficient functionality. For installation flexibility, it incorporates a power and signal connector plug that can be rotated 270 degrees. This feature simplifies wiring and positioning.

The motor utilizes an absolute encoder with a resolution of 2048 pulses per revolution, offering precise feedback for position and speed control. The shaft end is designed with a key feature, providing secure attachment to drive systems. The motor does not have a holding brake, which may suit specific application needs. With a degree of protection rated at IP64, this motor safeguards against dust and splashes of water. The weight of the unit is approximately 3.503 kilograms, making it manageable for various setups.