Neodymium Pot Magnet with Round Hole - 16mm x 5mm

Product code: AMFYPB16

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Neodymium Pot Magnet with Round Hole - 16mm x 5mm

Rated 5.0 out of 5
Based on 1 review
Product Code AMFYPB16
Pull Force* 4 kg
Weight 6 gm
Style Rare earth round hole pot magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised thru the 5mm
*Measured against up to 10mm mild steel.
Neodymium Pot Magnet with Round Hole - 16mm x 5mm

Magnetic Product Description:

This strong Neodymium (Rare Earth) Pot Magnet has the surprising pull force of 4kg while only being 16mm in diameter and 5mm in height. The high strength magnet is encased in a mild steel cap for extra protection against chipping and corrosion. The magnet is single-sided due to this protective mild steel casing on one side. It has an inside diameter of 3.5mm and an internal flange hole of 6.5mm.


Uses for our rare earth round hole pot magnets:

Due to the strength of these Rare Earth Round Hole Pot Magnets, they are most commonly used in applications involving holding, lifting and occasionally joinery. The round hole in the center enables the magnet to be installed through the use of a screw or something similar. The high strength and internal void makes this Rare Earth Round Hole Pot Magnet one of the most versatile items in our stock!

ModelNo. D1Ø D2Ø H Holding force(kg) Weight (g)
AMFYPB16 16 3.5 6.5 5 4 6
AMFYPB20 20 4.5 8 7 6 12
AMFYPB25 25 5.5 9 8 14 23
AMFYPB32 32 5.5 9 8 23 36
AMFYPB36 36 6.5 11 7.9 29 50
AMFYPB42 42 6.5 11 9 32 73
AMFYPB48 48 8.5 15 11.5 63 114
AMFYPB60 60 8.5 15 15 95 240
AMFYPB75 75 10.5 18 18 155 471

Neodymium Pot Magnet with Round Hole - 16mm x 5mm (AMFYPB16)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.18-1.25 N/A
Remanence Br(kGs)
11.8-12.5>=859 N/A
Coercivity bHc(kA/m)
>=10.8 N/A
Coercivity bHc(Oe)
>=955 N/A
Intrinsic Coercivity iHc(kA/m)
>=12 N/A
Intrinsic Coercivity iHc(Oe)
263-294 N/A
Max Energy Product(BH)max(KJ/m)
33-37 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.18-1.25 N/A
Remanence Br(kGs) 11.8-12.5>=859 N/A
Coercivity bHc(kA/m) >=10.8 N/A
Coercivity bHc(Oe) >=955 N/A
Intrinsic Coercivity iHc(kA/m) >=12 N/A
Intrinsic Coercivity iHc(Oe) 263-294 N/A
Max Energy Product(BH)max(KJ/m) 33-37 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
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  • 1 Star
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Ant
I recommend this product
Rated 5 out of 5
Review posted

Magnet

Terrific little magnets, strong as anything. Very quick delivery.

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Neodymium Pot Magnet with Round Hole - 16mm x 5mm

Magnetic Product Description:

This strong Neodymium (Rare Earth) Pot Magnet has the surprising pull force of 4kg while only being 16mm in diameter and 5mm in height. The high strength magnet is encased in a mild steel cap for extra protection against chipping and corrosion. The magnet is single-sided due to this protective mild steel casing on one side. It has an inside diameter of 3.5mm and an internal flange hole of 6.5mm.


Uses for our rare earth round hole pot magnets:

Due to the strength of these Rare Earth Round Hole Pot Magnets, they are most commonly used in applications involving holding, lifting and occasionally joinery. The round hole in the center enables the magnet to be installed through the use of a screw or something similar. The high strength and internal void makes this Rare Earth Round Hole Pot Magnet one of the most versatile items in our stock!

ModelNo. D1Ø D2Ø H Holding force(kg) Weight (g)
AMFYPB16 16 3.5 6.5 5 4 6
AMFYPB20 20 4.5 8 7 6 12
AMFYPB25 25 5.5 9 8 14 23
AMFYPB32 32 5.5 9 8 23 36
AMFYPB36 36 6.5 11 7.9 29 50
AMFYPB42 42 6.5 11 9 32 73
AMFYPB48 48 8.5 15 11.5 63 114
AMFYPB60 60 8.5 15 15 95 240
AMFYPB75 75 10.5 18 18 155 471

Neodymium Pot Magnet with Round Hole - 16mm x 5mm (AMFYPB16)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.18-1.25 N/A
Remanence Br(kGs)
11.8-12.5>=859 N/A
Coercivity bHc(kA/m)
>=10.8 N/A
Coercivity bHc(Oe)
>=955 N/A
Intrinsic Coercivity iHc(kA/m)
>=12 N/A
Intrinsic Coercivity iHc(Oe)
263-294 N/A
Max Energy Product(BH)max(KJ/m)
33-37 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.18-1.25 N/A
Remanence Br(kGs) 11.8-12.5>=859 N/A
Coercivity bHc(kA/m) >=10.8 N/A
Coercivity bHc(Oe) >=955 N/A
Intrinsic Coercivity iHc(kA/m) >=12 N/A
Intrinsic Coercivity iHc(Oe) 263-294 N/A
Max Energy Product(BH)max(KJ/m) 33-37 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 Ant
I recommend this product
Rated 5 out of 5
Review posted

Magnet

Terrific little magnets, strong as anything. Very quick delivery.

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Was this helpful?