Regarding the radial magnetization of magnets, many people do not know much about the contact with them, so they do not have a strong concept of radial magnetization. Radial magnetic ring magnetization is actually diametrical magnetization, and their strong magnetic surface is on the side of the ring. , such as ring magnets, cylindrical magnets, circular magnets, and tile magnets, these magnets will have radial magnetization requirements. Today, I will briefly introduce the use of neodymium radially magnetized ring magnets and the magnetization schematic diagram.
Several common magnetization diagrams of radial NdFeB ring magnets;
From left to right are the inclined magnetization of the neodymium magnet, the multi-pole magnetization on the outer and/or inner diameter, and the single-pole magnetization on the inner and outer diameters.
Radial neodymium ring magnet application;
Magnets with tilted magnetization, mainly used in servo and power steering motors.
Magnets with multi-pole magnetization on the outer and/or inner diameter can be found in servo motors, spindle motors, generators, couplings and stepper motors.
Magnets with unipolar inner and outer diameters can be used in linear actuators, compressors, magnetic bearings and high-end speakers.
The above is the whole content of this article. Customers who need to quote neodymium radial ring magnets and radial multi-pole ring neodymium magnets are welcome to contact us.
Radial neodymium magnet samples;
10mm dia x 3mm thick Neodymium Radial Disc Magnets
Associated radial ring magnets column;
Customers from the United States, the United Kingdom, Australia, Japan, Poland and other customers are looking for ferrite cylindrical magnets. Welcome to contact the Courage magnet manufacturer. Our company is located in Dongguan, China. There are many ready-made sizes and low prices. Like the main picture...
This is a single-sided multi-pole magnetized ring magnet, only one side is magnetic, there are 4 poles on the surface, 2 N-pole, 2 S-pole, the material is injection molded ferrite, the outer diameter size of 17mm, the thickness of 4.5mm...
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This product is a radial multi-pole ferrite rotor magnetic ring, photographed by Xiao Fu, a Courage magnet manufacturer in China. The magnet has 12 magnetic poles, 6 N poles and 6 S poles, and the magnetic field intensity can reach 1700 Gauss. The specific size of the magnet is 18mm outer diameter, 10mm aperture and 17.5mm height, and it is mainly used for permanent magnet DC motor....
This is a samarium-cobalt round magnet with counterbore. The size is 15mm in outer diameter, 5mm in thickness, magnetized in the thickness direction, and no other coating on the surface. Customers who need our quotation for you are welcome to consult and can be customized....
This is a medium and large size countersunk square magnet, made of rare earth neodymium material, with strong magnetic field strength, magnet length and width size is 40mm, thickness 10mm....
This is a thin ferrite magnet sheet customized for American customers not long ago, hard permanent magnet, rectangular shape, no plating on the surface, black, length 40mm, width 20mm, thickness 1mm, magnetization through the thickness of 1mm direction....
This product is a small-size circular ferrite magnet with a diameter of 10mm and a thickness of 2mm. It is magnetized with thickness and no other treatment on the surface. It is suitable for electronic products, industry and induction devices. If you need to process ultra-thin ferrite magnets, please contact us for quotation....