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Siemens 1FK7 1FK7063-5AF71-1FG0

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1FK7063-5AF71-1FG0

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The Siemens 1FK7063-5AF71-1FG0, a robust synchronous servo motor from the 1FK7 series, offers reliable performance for a range of applications. With a nominal rotational speed of 3,000 rpm and a continuous torque rating of 7.3 Nm, it ensures effective energy conversion with an efficiency of 91%.

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Technical specifications for 1FK7063-5AF71-1FG0

ManufacturerSiemens
Product Line1FK7
Part Number1FK7063-5AF71-1FG0
UPC662643142617
Weight25.00 lbs (11.34 kg)
Product ClassificationSynchronous servo motor with permanent magnets
Nominal Rotational Speed (100K)3,000 rpm
Total Number of Poles8
Continuous Torque Rating (100K)7.3 Nm
Continuous Operating Current5.6 A
Static Torque at 60K / 100K9.10 Nm / 11.00 Nm
Stall Current at 60K / 100K6.60 A / 8.00 A
Rotor Moment of Inertia15.100 kg·cm²
Energy Conversion Efficiency91.00%
Cooling SystemPassive air cooling
Shaft ConfigurationSmooth shaft, 63 mm shaft elevation
Protection LevelIP64
Peak Allowable Mechanical Speed7,200 rpm
Feedback SystemAM22DQ absolute encoder (22-bit resolution)

The Siemens 1FK7063-5AF71-1FG0 is classified as a synchronous servo motor utilizing permanent magnets. This model demonstrates notable efficiency with a ratio of 91% in energy conversion. At a nominal rotational speed of 3,000 revolutions per minute (rpm), this motor operates with 8 poles. The continuous torque rating is measured at 7.3 Nm, supported by a continuous operating current of 5.6 A. When assessing static torque, it registers 9.10 Nm at 60K and 11.00 Nm at 100K, indicating strong performance across various conditions. For stall current, values reach 6.60 A at 60K and 8.00 A at 100K, suggesting robust capabilities under load. The rotor moment of inertia is 15.100 kg·cm², which contributes to its responsiveness and stability during operation. Designed with passive air cooling, the 1FK7063-5AF71-1FG0 operates efficiently without the need for additional active cooling measures, favorably impacting the overall design. The smooth shaft configuration has a shaft elevation of 63 mm, optimizing integration into different setups. This motor is built to withstand challenging conditions, marked by its IP64 protection rating, making it resistant to dust and splash water. Notably, the unit can tolerate a peak mechanical speed of up to 7,200 rpm, ensuring high performance in demanding scenarios. The integrated AM22DQ absolute encoder, which delivers 22-bit resolution feedback, enhances precision in motion control applications. This unit weighs approximately 11.5 kg, fitting adequately into compact system designs while providing significant performance.