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Siemens 1FK6 1FK6042-6AF71-1AG0

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1FK6042-6AF71-1AG0

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The Siemens 1FK6042-6AF71-1AG0 is a synchronous servo motor known for its efficient operation. This motor operates with a 6-pole configuration and delivers a rated torque of 3.2 Nm, ideal for precise control applications.

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Technical specifications for 1FK6042-6AF71-1AG0

ManufacturerSiemens
Product TypeSynchronous Servo Motor
Product Line1FK6
Part Number1FK6042-6AF71-1AG0
UPC662643363630
Weight10.81 lbs (4.90 kg)
Pole Configuration6-Pole
Rated Torque3.2 Nm
Nominal Performance Factor100K (series-specific constant)
Maximum Speed3000 r/min
Cooling SystemNaturally Air-Cooled
Frame & Mounting DesignIM B5 style (compatible with V1/V3 mount arrangements)
Connector ArrangementBuilt-in power and signal ports
Connector OrientationAdjustable up to 270° rotation
Encoder TechnologyIncremental type with sine/cosine outputs
Encoder Resolution2048 pulses per revolution
Shaft ConstructionSmooth, precision-machined design
Shaft ToleranceClass N tolerance
Brake ConfigurationLacks an integrated holding brake
Environmental ProtectionIP64-rated

The 1FK6042-6AF71-1AG0 from Siemens is a sophisticated synchronous servo motor designed to meet demanding performance standards. It is configured with 6 poles that produce a rated torque output of 3.2 Nm, making it suitable for high-precision applications. This motor is capable of reaching speeds up to 3000 r/min, facilitating efficient and responsive operation.

A distinctive feature of this motor is its natural air-cooling system which promotes optimal thermal management during operation. The motor is constructed in an IM B5 frame style, allowing compatibility with V1 and V3 mounting arrangements. For ease of installation, the integrated power and signal ports can be adjusted through a rotation of up to 270°.

The encoder technology used within this unit is of incremental type, providing sine/cosine outputs with a resolution of 2048 pulses per revolution. This specification ensures high accuracy and fidelity in position feedback. The shaft of the motor exhibits a smooth, precision-machined design and adheres to Class N tolerance standards, enhancing its performance and durability.

It is noteworthy that this model does not feature an integrated holding brake, which may be a consideration depending on the application's requirements. Finally, the IP64 rating provides a degree of environmental protection, safeguarding the motor against dust and moisture, further enhancing its reliability in various industrial conditions.