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Neodymium Ring - 22mm x 4.5mm x 10mm
Product code: 23004A
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Magnetic Product Description:
This rare earth ring magnet has an outside diameter of 22mm, an inside diameter of 4.5mm and a thickness of 10mm. It is identified by the AMF magnet part number 23004A.
Uses for our rare earth ring magnets:
The strength of Ring-shaped magnets is diminished by the absence of magnetic material in the void area. The void has practical benefits however, and Neodymium Rings are commonly slotted on shafts or spindles that secure them in place but allow controlled movement in a vertical, horizontal or even diagonal; plane. Devices measure and record variations in this movement and use that information to determine the position and direction of plant and equipment or other mechanical assets in order to prolong their working life or optimise their efficiency. Ring magnets are often employed in this sensing role that helps activate safety measures and protects valuable equipment.
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 has an outside diameter of 22mm, an inside diameter of 4.5mm and a thickness of 10mm. It is identified by the AMF magnet part number 23004A.
Uses for our rare earth ring magnets:
The strength of Ring-shaped magnets is diminished by the absence of magnetic material in the void area. The void has practical benefits however, and Neodymium Rings are commonly slotted on shafts or spindles that secure them in place but allow controlled movement in a vertical, horizontal or even diagonal; plane. Devices measure and record variations in this movement and use that information to determine the position and direction of plant and equipment or other mechanical assets in order to prolong their working life or optimise their efficiency. Ring magnets are often employed in this sensing role that helps activate safety measures and protects valuable equipment.
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.
