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Siemens 1FK7 1FK7022-5AK21-1DG0

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1FK7022-5AK21-1DG0

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The Siemens 1FK7022-5AK21-1DG0 is a synchronous servo motor designed for precise motion control applications. This motor operates at a link voltage of 300 V DC and can achieve speeds up to 6000 RPM while providing a torque rating of 0.85 Nm.

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Technical specifications for 1FK7022-5AK21-1DG0

ManufacturerSiemens
Product TypeSynchronous Servo Motor
Product Line1FK7
Part Number1FK7022-5AK21-1DG0
UPC662643207279
Weight4.00 lbs (1.81 kg)
Link Voltage300 V
Link Voltage TypeDC
Torque Rating0.85 Nm
Speed6000 RPM
Power Rating0.38 kW
Power/Signal ConnectorPlug Rotatable by 270 degrees
Frame SizeIM B5 (IM V1, IM V3)
Encoder TypeIncremental
Encoder Resolution2048 P/Rev
ToleranceN
Shaft EndPlain
Protection ClassIP64
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The Siemens 1FK7022-5AK21-1DG0 synchronous servo motor offers precision and durability for various automation tasks. Operating at a link voltage of 300 volts DC, it is capable of delivering significant performance through its torque rating of 0.85 Newton-meters. The motor achieves impressive speeds of up to 6000 RPM, making it suitable for high-speed applications.

With a power rating of 0.38 kW, the motor balances efficiency and power for optimal functionality. An important feature is its incremental encoder, which provides a resolution of 2048 pulses per revolution, ensuring accurate feedback and control during operations. The design includes a plain shaft end and adheres to the IM B5 frame size, compatible with various mounting configurations.

In terms of connectivity, the power/signal connector offers flexibility, allowing rotation by 270 degrees to accommodate different installation requirements. The 1FK7022-5AK21-1DG0 is classified under protection class IP64, providing resistance to dust and water, critical for use in harsh conditions. Overall, this motor serves as a reliable component in precision automation and control systems.