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Neodymium Ring - 14mm x 7mm x 5mm
Product code: 23009
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Magnetic Product Description:
This rare earth ring magnet has an outside diameter of 14mm, an inside diameter of 7mm and a thickness of 5mm. It has a pull force of 3.5 kg. It is identified by the AMF magnet part number 23009.
Uses for our rare earth ring magnets:
Neodymium Ring Magnets have characteristics that give them advantages over Disc or Block magnets. The central hole or void can be used to locate the ring on a rotating or static shaft allowing metallic material or electric impulses to be detected and are used by important recording apparatus and devices like meters. Ring magnets on a shaft can react to a metal component that passes within its field inside wind turbines for example. Rotations can be monitored to provide important data relating to wind speed, revolutions and the amount of energy being generated. This principle can be applied to the measurement of any rotational movement to indicate velocity, R.P.M. or other critical factors like those common to the Automotive, Transport and Aviation industries. In less technical situations, Ring magnets provide the convenience of attachment or positioning with wire or string-like material for temporary use or where glues or screws are an undesirable option. This can include exhibitions, outdoor displays, event signage or cases where cloth or soft non-metallic materials are involved.
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 14mm, an inside diameter of 7mm and a thickness of 5mm. It has a pull force of 3.5 kg. It is identified by the AMF magnet part number 23009.
Uses for our rare earth ring magnets:
Neodymium Ring Magnets have characteristics that give them advantages over Disc or Block magnets. The central hole or void can be used to locate the ring on a rotating or static shaft allowing metallic material or electric impulses to be detected and are used by important recording apparatus and devices like meters. Ring magnets on a shaft can react to a metal component that passes within its field inside wind turbines for example. Rotations can be monitored to provide important data relating to wind speed, revolutions and the amount of energy being generated. This principle can be applied to the measurement of any rotational movement to indicate velocity, R.P.M. or other critical factors like those common to the Automotive, Transport and Aviation industries. In less technical situations, Ring magnets provide the convenience of attachment or positioning with wire or string-like material for temporary use or where glues or screws are an undesirable option. This can include exhibitions, outdoor displays, event signage or cases where cloth or soft non-metallic materials are involved.
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.
