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ring magnet

Multipole radial magnetized bonded magnets ring 30x26x5.5mm 2200 gauss

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....

Multipole large ring magnet instead of arc ferrite 111 x 91 x 45 mm

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....

Y30BH Ferrite Ring Magnet 44.8mm(OD) x 27.5mm(ID) x 8mm

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....

16 pole radial ring magnet with polishing 16 x 10 x 9mm

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....

Multipole magnetizing ring rotor magnet 4 poles

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....

Radial 12-pole (6N6S) ferrite ring magnet 24x16x5mm

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....

Application and advantages of radially magnetized ring magnets in motors

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....

8mm ring magnets OD8 x ID2 x T3mm 3100gauss

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....

Convex ring neodymium magnet N52 [ sales price customized ]

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....

Magnetic drive pump 6 poles ring magnet

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​....

Gas meter ring magnet 4 poles 9.7 x 4.7 x 12.4mm

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....

Hall induction encoder 24 pole ring magnet 14x2x4mm

This product is a 24-pole ring magnet, the material is injection-molded ferrite (nylon + ferrite magnetic powder), the surface has no coating, the specific size is 14mm outer diameter, 2mm inner hole, 4mm thickness, suitable for encoder, Hall induction, The magnetization method is radial, if you are interested in this product, please contact the website customer service....

Radial Multipole Permanent Magnet Motor Ring Magnet Rotor

This product is a permanent magnet motor rotor magnet, the material is sintered ferrite, the magnet grade is Y35, and the magnetization method is radial multi-pole, suitable for various permanent magnet motors, mopping machines, range hoods, axial fan motors, There are many specifications of magnet rotors, and you are welcome to consult if you are interested....

4 pole ring Injection magnet for pushrod motors 22 x 7 x 4 mm

This product is a 4-pole ring magnet, injection-molded ferrite material, the sample size is 22mm outer diameter, 7mm inner diameter, 4mm thickness, 2 N poles and 2 S poles, mainly used for push rod motors, magnetic induction devices, encoders, etc.,...

Radial 12 pole ferrite ring for brushless dc motor

This product is a radially outer 12-pole magnetized ring magnet made of sintered ferrite. It is mainly used in air conditioners, permanent magnet DC motors, automotive oil pump motors, magnetic induction tachometer motors,...

64 pole encoder ring magnet outer diameter 34mm

This product is a ring magnet with 32 pairs of poles (64 poles), made of injection-molded ferrite, product specifications: outer diameter 34mm, height 2.5mm. Magnetization method: single-sided multi-pole magnetization, 32 pairs of poles on the outer ring and 31 pairs of poles...