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The magnet is a multipolar Ndfeb magnetic ring, the material is bonded neodymium magnets, there are 12 magnetic poles, using the radial inner diameter magnetization, the use of surface for the inner side, the outer diameter of the ring magnet is 28mm, the inner diameter of 24mm, the height of 10mm, the surface black electrophoresis, the measured surface magnetic field intensity of about 2680 Gauss...
Ferrite magnets, sometimes referred to as ceramic because of their production process, are the least expensive class of permanent magnet materials. Ferrite magnets became commercially available in the mid 1950’s and has since found its way into countless applications including arc shaped magnets for motors, magnetic chucks and magnetic tools....
This is a 4-pole (2n2s) radially magnetized plastic magnetic magnet, the use of the surface is the side, the shape is a circle, the material is injection molded ferrite, magnet outer diameter 17mm, 5mm hole, 4.5mm thickness, surface magnetic field intensity in 1142 Gauss, very suitable for speed measurement, sensors, encoders, optical instruments, electrical appliances, auto parts,...
This product is a radially magnetized 10-pole (5N5S) ring magnet, the material is bonded NdFeB, the surface coating is black epoxy, the magnet size is 27mm outer diameter, 22.7mm inner diameter, 21mm height, if you feel this specification If you are interested, you can contact our company for a quotation, provide samples...
To purchase buy the multi-pole sintered ferrite rotor ring for permanent magnet DC motor, please contact the Chinese motor magnet manufacturer Courage. We have a lot of 2 pole, 4 pole, 6 pole, 8 pole, 10 pole, 12 pole, 16 pole ring magnet specifications, internal charge, external charge, magnetic strength range of 450-1700 Gauss...
Radial magnet, that is, a magnet with radial magnetization. The strong magnetic surface of the magnet is on the side. We call this magnet radial magnet. The radial magnet can be made of a variety of materials and shapes, such as ferrite, neodymium iron boron, samarium cobalt, etc. The shape can be r...
This is a radial 10-pole injection-molded magnetic rotor. The material is injection-molded ferrite. It is injection-molded by the metal shaft in the middle and the plastic-magnetic material. The inner hole of the magnet in this sample is 3.17mm, which is suitable for brushless DC air-conditioning fans....
Our company is a professional motor magnet manufacturer, providing arc ferrite magnets, arc neodymium magnets, multi-pole ring magnets for motors, and many molds. Welcome to provide magnet size consultation samples or ex-factory prices....
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...
This is a radial 4-pole bonded Nd-Fe-B magnet with internal magnetization. The inner circle has strong magnetic force. The surface treatment is black electrophoresis. The specific size is 30mm outer diameter, 26mm inner diameter, 5.5mm thickness (height), and the magnetic field strength is about 2000 Gauss....
This product is an outer rotor motor magnet, the shape is arc bending, the material is high-strength NdFeB (rare earth magnet), the grade is N48SH, the maximum working temperature is 150 ℃, 2 pieces of magnets are used together, the magnetization method is paired magnetization...
Does the magnet have radial and axial magnetization? Yes, I only played magnets when I was young, but I didn't pay too much attention, so radial magnetization and axial magnetization were the first time I heard about it....
