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Siemens 1FK6 1FK6042-6AF71-1TA0

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1FK6042-6AF71-1TA0

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The Siemens 1FK6042-6AF71-1TA0 is a synchronous servo motor known for its efficient performance in various applications. Designed with 6 poles, it operates at a rated speed of 3000 RPM and delivers a rated torque of 3.2 Nm. With a power rating of 1.2 kW, it does not feature a holding brake, which may benefit certain setups requiring free movement.

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Technical specifications for 1FK6042-6AF71-1TA0

ManufacturerSiemens
Product TypeSynchronous Servo Motor
Product Line1FK6
Part Number1FK6042-6AF71-1TA0
Weight4.94 lbs (2.24 kg)
Number of Poles6 Poles
Cooling TypeNaturally Cooled
Holding BrakeWithout Holding Brake
Rated Torque3.2 Nm
ConnectorsPower/Signal Rotatable Connectors
Protection ClassIP64
Rated Speed3000 RPM
Resolver Type2-Pole Resolver
Rated Power1.2 kW
Shaft TypeShaft with Feather Key
ToleranceTolerance N

Siemens has developed the 1FK6042-6AF71-1TA0, a specific synchronous servo motor from their 1FK6 series. This motor is characterized by its six-pole configuration, enabling efficient torque output while maintaining operational stability. Running at a rated speed of 3000 RPM, the motor generates a rated torque of 3.2 Nm, which is adequate for various tasks that require precision and control.

Operating at a power level of 1.2 kW, this model is notable for not incorporating a holding brake, which permits smooth transitions in applications where continuous movement is desired. The unit measures a total weight of 5.72 kg, making it manageable for assembly and installation.

Its cooling system is classified as naturally cooled, which is efficient for this structure without needing external cooling apparatus. The motor is shielded using an IP64-rated enclosure, offering protection against dust ingress and water splashes, enhancing its use in industrial environments.

For connectivity, the motor is equipped with rotatable connectors that facilitate easy power and signal connections. Additionally, it features a 2-pole resolver for position feedback. The shaft is designed with a feather key to ensure secure coupling within mechanical systems. The component also adheres to Tolerance N specifications, confirming the precision necessary for optimal performance in its designated applications.