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This is a 6-pole ring magnet made of injection molded ferrite, with an outer diameter of 9.5mm, an inner hole of 1mm, a thickness of 2mm, single-sided 6-pole magnetization, 3 N poles and 3 S poles. It is mainly used for Hall encoder....
Whether it is a ferrite magnet round, square, or ring, it can be multi-pole magnetized. The magnet you see now has an outer diameter of 18mm, an inner diameter of 7.8mm, and a thickness of 9mm. The commonly used number of magnetization poles is 8....
This is a ring ferrite magnet with an outer diameter of 25mm, an inner diameter of 12.5mm, and a thickness of 3mm, with an axial 4-pole magnetization, and the magnetic field line divides the magnet into 4 equal parts....
To buy multi-pole injection-molded magnets, welcome to contact the professional motor magnet manufacturer Courage. Our company has many ready-made molds. The one provided today is made of injection-molded ferrite, with radial 24-pole magnetization, surface magnetism of about 870 Gauss, with copper The size of the sleeve is 22mm outer diameter, 6mm inner hole, 9mm total thickness...
This product is a radial 2-pole magnetized ferrite ring with a surface magnetization of about 700 gauss. Outer diameter 10mm, It is suitable for dishwashers, instrumentation, motors, electrical appliances, and sensors. At present, our company has accumulated a lot of ready-made molds, which can save you money. Moulding costs....
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 injection molded ferrite magnetic ring with an outer diameter of 111mm, an inner diameter of 91mm and a height of 45mm. It is a large-size multipole ring magnet, which can directly replace multiple pieces of ferrite arc magnets (magnetic tiles). The magnets can be filled with 8 or 10 poles....
This is a Y30bh ferrite ring magnet with strong magnetism. It is magnetized by thickness. The specific dimensions are 44.8mm outer diameter, 27.5mm inner diameter, 8mm thickness, and high temperature resistance of 250ºC. It can be used for speakers, mechanical equipment, and personal experiments. industry, etc....
This product is a radial 16-pole ring magnet, made of sintered ferrite, with a size of 16mm outer diameter, 10mm inner diameter, and 9mm height. It is mainly used for automobile speed sensors and motors. If you are interested in this product, you can contact us to report for you Price, provide samples....
This is a radial 4-pole ferrite rotor magnet. The specific material is injection molded ferrite magnet without coating. The specific size is 29.8mm in outer diameter and 13mm in height. The size of the middle hole is 3.2mm and the surface magnetic field intensity is about 1450 Gauss. If you are interested in this product, please email us....
The magnet sample is a radial 12-pole ring magnet, the material is sintered ferrite, a radial 12-pole magnetic ring, the specific size is 24mm in outer diameter and 16mm in inner diameter. The thickness is 5mm, there are small chamfers, and the magnetic field strength is about 900 gauss. If you need it, please consult....
Radial ring magnets include sintered rare earth magnets, sintered ferrite magnets, hot-pressed/heat-deformed magnets and bonded magnets. This article will introduce the application and advantages of radially magnetized toroidal magnets in motors....
This product is a ring magnet with an outer diameter of 8mm, an inner diameter of 2mm and a thickness of 3mm. It belongs to the series of 8mm ring magnets. The surface is nickel-plated, and it is axially magnetized....
This product is a convex ring magnet with a hole in the middle, grade N38, nickel-plated on the surface, and belongs to a customized magnet. The magnetization method is divided into two different magnetization directions of salient N pole and salient S pole, and the surface magnetic field intensity is 3500±10%GS....
The key component of the magnetic pump is the magnetic coupling, which is mainly composed of inner and outer magnets, even if two are used. At present, the inner and outer magnets are mainly made of NdFeB or rare earth cobalt, and then there is ferrite. This sample It is also suitable for magnetic drive pumps, with radial 6-pole magnetization, and many customers choose 6 or 8 pcs neodymium arc magnets​....
This sample is a magnet for gas meter, ferrite material, ring, magnetization is radial 4-pole magnetization, the product specifications are d9.7*4.7*12.4mm, d19.4*12.5*12.4, 2 sets, Welcome customers who need samples and prices to email us....
