Neodymium Ring Magnets | Rare Earth Magnets | Stanford Magnets

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Neodymium Ring Magnet Description

Neodymium ring magnets are disc magnets or cylinder magnets with a plain hole through the center of the magnet. Neodymium (Neo or NdFeB) magnets are permanent magnets, and part of the rare-earth magnet family. Neo magnets have the highest magnetic properties and are the most powerful commercially available magnets today. Because of their magnetic strength, neodymium ring magnets are the preferred choice for many consumer, commercial and technical applications.

Stanford Magnets is specialized in manufacturing and supplying neodymium ring magnets applied in various industrial applications. We have advanced technology, rich experience, and professional engineering technicians in this field.

Looking for a certain size? Please visit the Ring Magnet Grade page to see different sizes of magnets! If you require a specific size that is not available on our website, please contact us for a custom magnet quote.

Neodymium Ring Magnet Specification

Product Name: Permanent Neodymium Ring Magnet

Material: Neodymium Magnets

Dimension: Standard or customized

Coating: Silver, Gold, Zinc, Nickel, Ni-Cu-Ni. Copper etc.

Shape: Neodymium ring magnet or customized NdFeB magnet shape

Magnetization Direction: Thickness, Length, Axially, Diametre, Radially, Multipolar

Inner Packaging: as your request

Neodymium Ring Magnet Application

Neodymium ring magnets are being designed into a new generation of motors, generators, hydraulic cylinders, pumps & sensors. They also remain popular in high-end loudspeakers & high-intensity separators.

Neodymium Ring Magnet Warning

1. Don’t swallow, This product contains the small magnet, Swallowed magnets can stick together across intestines causing serious or fatal injury, Seek immediate medical attention if magnets are swallowed or inhaled.
2. Don’t put them in nose or mouth which are so super strong, And must be kept far away from Children.

SMRN2060

SMRN 2060 Custom NdFeB Ring Magnet

Dimension: 0.250" O.D. x 0.070" I.D. x 0.125" thick
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SMRN2061

SMRN 2061 Custom NdFeB Ring Magnet

Dimension: 0.250" O.D. x 0.073" I.D. x 0.125" thick
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SMRN2063

SMRN 2063 Custom NdFeB Ring Magnet

Dimension: 0.500" O.D. x 0.250" I.D. x 0.250" thick
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SMRN2064

SMRN 2064 Custom NdFeB Ring Magnet

Dimension: 1.500" O.D. x 0.250" I.D. x 0.125" thick
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SMRN2079

SMRN 2079 Custom NdFeB Ring Magnet

Dimension: 0.375" O.D. x 0.094" I.D. x 0.375" thick
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SMRN2080

SMRN 2080 Custom NdFeB Ring Magnet

Dimension: 2.000" O.D. x 1.000" I.D. x 2.000" thick
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SMRN2090

SMRN 2090 Custom NdFeB Ring Magnet

Dimension: 0.625" O.D. x 0.250" I.D. x 0.188" thick
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SMRN2093

SMRN 2093 Custom NdFeB Ring Magnet

Dimension: 0.750" O.D. x 0.375" I.D. x 0.125" thick
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SMRN2096

SMRN 2096 Custom NdFeB Ring Magnet

Dimension: 1.800" O.D. x 1.300" I.D. x 0.400" thick
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SMRN2118

SMRN 2118 Custom NdFeB Ring Magnet

Dimension: 1.125" O.D. x 0.875" I.D. x 0.375" thick
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SMRN2129

SMRN 2129 Custom NdFeB Ring Magnet

Dimension: 0.250" O.D. x 0.063" I.D. x 0.125" thick
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SMRN2145

SMRN 2145 Custom NdFeB Ring Magnet

Dimension: 0.500" O.D. x 0.250" I.D. x 0.125" thick
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