0769-23388351
Toggle Navigation
For our NdFeB magnet manufacturers, the customers who use a large amount of them are the motor manufacturing industry. Usually, multiple NdFeB magnets are installed on each motor. The commonly used shapes are arc, rectangle, trapezoid, bread type, So, what does the neodymium arc magnet do to the motor? Why is it important?
At this stage, most motor manufacturers apply NdFeB arc magnet to motors and electric motor, and the resulting motors are: small in size, light in weight, high in torque-to-inertia ratio, high in servo system response, output power and speed/weight The ratio is high, the starting torque is high, and the power consumption is saved.
Very few motor manufacturers also use samarium cobalt arc magnets and ferrite arc magnets, mainly for temperature resistance and price considerations.
At present, in the motor manufacturing industry, both domestic and overseas, the demand for NdFeB arc is very large. NdFeB strong arc magnet is its core component, which is widely used in micro and special motors, small and medium-sized motors and large-scale power generation. in the machine. Because the motor has no excitation coil and iron core, in order to obtain the same air gap magnetic field, the volume of the magnet is smaller than the position occupied by the original magnetic field pole, and there is no loss and no heat. Therefore, in order to obtain the same output characteristics, the volume and weight of the whole machine can be greatly reduced, or the output power can be greatly increased under the same volume and weight.
Our company is a professional motor magnet manufacturer in mainland China. We have rich experience in the processing and manufacturing of motor magnets, advanced equipment, skilled processing masters, and perfect testing equipment to ensure the quality of magnets. We look forward to your inquiry!
Relevant motor magnet column;
This is a multi-pole ferrite magnetic assembly, composed of injection molded ferrite + shaft, also known as injection molded ferrite magnetic rotor magnet, rotor OD 29.8mm, height 7.5mm, shaft 3.17mm...
Product Name: 6x6mm cylindrical neodymium magnet, Color: silver white, Manufacturer: courage magnet, N35 is about 4100 Gauss, and n52 is about 4800 Gauss, We have a great price advantage in the production of high-performance magnets. We look forward to your consultation!...
This product is a small magnet, made of neodymium with galvanized surface. How small are these magnets? 5mm, 8mm in length, 2mm in width, 2.5mm in width, 1mm in thickness, 1.5mm in thickness, if you are interested in such small neodymium block magnets, you can tell us the size you actually need, and...
You are now viewing a ceramic ferrite ring magnet with 60mm bore (center hole), 120mm outer diameter, 20mm thickness, medium to large size magnet, no plating on surface, especially suitable for speakers, horns, salvage, fishing, and mechanical equipment,...
Introduction of small size ring neodymium magnet; Product name: Nickel-plated strong neodymium small ring magnet，Performance level: N35 (can be customized for higher performance)，Product size: 8mm diameter, 2mm thickness, 4mm middle hole...
This is a thin rectangular block neodymium magnet, the specific specifications are length 40mm, width 25mm, thickness 1.5mm, strong magnetic force, N35 grade, magnetized in the thickness direction, suitable for ceiling lamps, crafts, home furnishing, electronic products, can be matched with 3M back glue to use....
This is a small size ring rare earth magnet, N38M grade, the outer diameter of the ring is 11mm, the hole is 2mm, which is also relatively small, the thickness is 5mm, the surface is plated with bright nickel, this type of magnet is suitable for passing through some thin shafts....
This is a very hot neodymium round magnet size, diameter 10mm, thickness 2mm, in many areas can be applied, the only difference is that different customers choose the coating, performance level and temperature resistance performance on the difference, the magnet weighs about 1.2g....