Neodymium Ring Magnet - 6mm x 2.42mm x 6mm

Product code: 93505

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Neodymium Ring Magnet - 6mm x 2.42mm x 6mm

Rated 5.0 out of 5
Based on 1 review
Product Code 93505
Pull Force* 970 g
Weight 1 gm
Style Rare Earth Ring magnet
Grade N38
Tolerance +/- 0.05mm
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised thru the 6mm
Dimensions Outside Diameter:6mm, Inside Diameter:2.42mm, Thickness:6mm
*Measured against up to 10mm mild steel.
Neodymium Ring Magnet - 6mm x 2.42mm x 6mm

Magnetic Product Description:

This small rare earth ring magnet has an outside diameter of 6mm, an inside diameter of 2.42mm and a thickness of 6mm. It has a pull force of 970 grams. It is identified by the AMF magnet part number 93505.


Uses for our rare earth ring magnets:

The fast-paced and ever-changing industries of science and technology may not have advanced and developed so quickly in recent decades without the intense power, reliability, and influence of Neodymium magnets. Neodymium is synonymous with high-performance, modernity, reliability, and efficiency. Neodymium Ring-type magnets play a big role in how these new technologies have developed and how quickly scientists find answers to age-old questions. As the strongest magnetic material available, Neodymium has had a huge impact on the reduction in the physical size of products and greatly amplified the performance of modern electronic equipment and devices. Ring magnets have the ability to move along shafts and this can activate processes or indicate position and proximity information inside gauges that are designed to measure variables such as speed, position or orientation. The unwavering permanence of magnetic power and the ability of magnets to react to electromagnetic fields is an important factor in how they have become an intrinsic part of modern Aeronautical, Automotive and Aviation technology.

Neodymium Ring Magnet - 6mm x 2.42mm x 6mm (93505)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A

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.

average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Ken
I recommend this product
Rated 5 out of 5
Review posted

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Neodymium Ring Magnet - 6mm x 2.42mm x 6mm

Magnetic Product Description:

This small rare earth ring magnet has an outside diameter of 6mm, an inside diameter of 2.42mm and a thickness of 6mm. It has a pull force of 970 grams. It is identified by the AMF magnet part number 93505.


Uses for our rare earth ring magnets:

The fast-paced and ever-changing industries of science and technology may not have advanced and developed so quickly in recent decades without the intense power, reliability, and influence of Neodymium magnets. Neodymium is synonymous with high-performance, modernity, reliability, and efficiency. Neodymium Ring-type magnets play a big role in how these new technologies have developed and how quickly scientists find answers to age-old questions. As the strongest magnetic material available, Neodymium has had a huge impact on the reduction in the physical size of products and greatly amplified the performance of modern electronic equipment and devices. Ring magnets have the ability to move along shafts and this can activate processes or indicate position and proximity information inside gauges that are designed to measure variables such as speed, position or orientation. The unwavering permanence of magnetic power and the ability of magnets to react to electromagnetic fields is an important factor in how they have become an intrinsic part of modern Aeronautical, Automotive and Aviation technology.

Neodymium Ring Magnet - 6mm x 2.42mm x 6mm (93505)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A

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.

average rating 5.0 out of 5
Based on 1 review
  • 5 Stars
    1 Review
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Ken
I recommend this product
Rated 5 out of 5
Review posted

Fit for purpose

Website easy to navigate makes purchasing simple

Loading...
Was this helpful?