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Neodymium Ring Magnet - OD25mm x H2mm x ID10mm
Product code: R-OD25H2ID10-N38
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Magnetic Product Description:
This Rare Earth ring magnet features an outer diameter of 25mm, a 10mm inner diameter, and a thickness of 2mm. It is designated by the part number R-OD25H2ID10-N38.
Uses for our Rare Earth ring magnets:
Neodymium magnets rank among the most powerful magnets available, offered in various shapes and dimensions. Ring magnets play a vital role in numerous applications by delivering enhanced accuracy and precision. Designed to fit around a shaft externally or inside a tube internally, this magnet functions as a magnetic ring sensor that precisely guides moving mechanical parts to their intended positions.
Rare earth ring magnets offer versatility for home and DIY applications, with the central hole providing a convenient attachment point. This axially magnetised ring features its North and South poles aligned across the flat surfaces.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
Magnetic Product Description:
This Rare Earth ring magnet features an outer diameter of 25mm, a 10mm inner diameter, and a thickness of 2mm. It is designated by the part number R-OD25H2ID10-N38.
Uses for our Rare Earth ring magnets:
Neodymium magnets rank among the most powerful magnets available, offered in various shapes and dimensions. Ring magnets play a vital role in numerous applications by delivering enhanced accuracy and precision. Designed to fit around a shaft externally or inside a tube internally, this magnet functions as a magnetic ring sensor that precisely guides moving mechanical parts to their intended positions.
Rare earth ring magnets offer versatility for home and DIY applications, with the central hole providing a convenient attachment point. This axially magnetised ring features its North and South poles aligned across the flat surfaces.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
