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NdFeB arc magnets are mainly used in permanent magnet motors. Common permanent magnet motors include permanent magnet DC motors and permanent magnet AC motors. Permanent magnet DC motors include brushed DC motors, brushless motors, stepper motors, etc. Permanent magnet AC motors include synchronous permanent magnet motors, permanent magnet servo motors, etc. According to different motion modes, they can also be divided into permanent magnet linear motors and permanent magnet rotating motors.
The specific motor types that apply neodymium magnets include elevator motors, special motors, electric vehicle motors, vacuum cleaner motors, generators, model aircraft motors, four-wheel drive motors, traction motors, vibration motors, etc...
Why do these motors use neodymium arc magnets?
The main reason is that the magnetic field strength of the neodymium magnet is high, which can make the motor more efficient, high-speed, and fast in response. Permanent magnet arc magnets have many advantages instead of electric excitation, which can make the motor simple in structure, convenient in maintenance, light in weight, small in size and reliable in use. , Less copper consumption, low copper consumption, low energy consumption, etc.
Rare earth permanent magnet motors are widely used in almost all fields of aviation, aerospace, national defense, equipment manufacturing, industrial and agricultural production and daily life. It includes permanent magnet synchronous motors, permanent magnet generators, DC motors, AC permanent magnet servo motors, permanent magnet linear motors, special permanent magnet motors and related control systems, covering almost the entire motor industry.
Most customers who buy neodymium arc wedge magnets require magnets with high magnetic force, high coercivity, and high cost performance. Our company has been focusing on motor arc magnets for many years, and can provide a variety of materials and high-performance segments of various sizes. Magnets, some customers will also choose multi-pole ring magnets, such as bonded neodymium magnets, neodymium iron boron radiating rings, etc.
If you need to buy motor arc magnets, welcome to choose us, with experience and strength, you will be satisfied.
Nneed to buy neodymium arc magnets, you may also need ferrite arc magnets, click to see!
More neodymium arc magnet introduction;
Are arc segment magnets marked with N S?
Arc Magnet Drawing, Motor Arc Segment Magnet Drawing Reference
Product is a Y30 (C8) grade round ferrite magnet, the N pole has a pit, the surface magnetic field strength is about 1300 Gauss, the specific size is 18mm in diameter, 8mm in thickness, magnetized in the thickness direction, and the tolerance is ±0.1mm....
You are now browsing this is a 4 inch ceramic ferrite ring magnet, by the courage magnet manufacturers physical samples photographed, magnetic ring outer diameter 110mm, hole 50mm, thickness 6mm....
You are now browsing this magnet is the diameter of 80mm series of round rare earth magnets, the thickness of 10mm, nickel-plated surface, the thickness of the magnetization....
We can provide various sizes of thin rectangular neodymium magnets, ultra-thin round magnets, ultra-thin square magnets, with high dimensional accuracy, stable performance is not easy to demagnetize, welcome to contact us for a quote....
This is a thin strip magnet made of rare earth neodymium iron boron. It was photographed and uploaded by Courage Magnet manufacturer. For this kind of strip magnet, we can process it thinner than 1mm, such as 0.45mm, 0.5mm, 0.6mm, 0.65mm, 0.7mm, 0.8mm thick....
Product name :Dia 18mm x 3mm Anisotropic Ferrite Disc Magnet。Main Features: It has the advantages of good anti-demagnetization performance, low cost, and not easy to corrosion, among which the isotropic sintered ferrite permanent magnet material is weak in magnetism...
This product is a ring ferrite magnet with an outer diameter of 13.5mm, an inner diameter of 10mm, and a thickness of 4mm. The grade is Y10, the surface magnetic field strength is about 650 Gauss, and the magnetism is not very strong....
Need to buy black cheap ceramic ferrite magnet with good corrosion resistance, you can contact us, support customization of various properties and sizes, you now see this size for the length of 43mm, width of 10mm, thickness of 10mm...