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High-Speed Magnetic Rotor for Motor Parts

Basic Info

Model No.: WWF-003

Product Description


Product Description


High-Speed Magnetic Rotor for Motor Parts(rotor magnet) has two kinds of structures, saying outer rotor and inner rotor. The inner rotor rotates by the steel core in the center of the motor, and outer rotor rotates by the housing of the motor. The magnetic rotors for permanent magnetic brushless DC motors are consisted of high remanence(Br) & energy product(BH) permanent magnets being glued outside the steel core of the motor. These permanent magnets can be NdFeB magnets, ferrite magnets, Alnico magnets and SmCo magnets. The core and housing can be steel, stainless steel or brass.


High-Speed Magnet Rotor

High-speed Rotor Made from Sintered Neodymium Iron Boron Magnet, energy grade up to 40UH

1. Sintered ND-Fe-B magnets (Neodymium Magnets) are particularly suitable for high volume production of a wide variety of shape and size ranges.

2. Precise dimensional control is achieved in both processed and usually the component does not require further machining

3. High remanence, high-coercive force, high maximum energy and are easily formed into various of sizes and shapes

4. So they have been widely used in commercially available fields

5. The majority of NdFeB magnets are anisotropic and can only be magnetized in the orientation direction.

6. Surface treatments are needed and can be done according to customer's requirements to protect magnet


In order to quote you the best price timely, please kindly provide the following information in your inquiry:

1) Product details: Shape&dimensions, grade, tolerances, coating, magnetization direction

2) Order quantity


3) High quality consistency


4) High working temperature

5) High gravity survival ability

6) Attached drawings if customized

7) Any special packing, delivering or other requirements

If you are not sure about any specifics of the product you need, please feel free to contact with us and we are more than happy to help.





Contact us if you need more details on Super Strong Neodymium Magnetic Rotor. We are ready to answer your questions on packaging, logistics, certification or any other aspects about High Quality Strong NdFeB Magnetic Rotor、Magnetic Rotor Componment. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Magnetic Rotor

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