Neodymium Ring Magnet - 30mm x 15.5mm x 8mm

Product code: 23003B

$15.03for 1 to 9 items
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$10.38buy 100+ itemsand save 31%

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Neodymium Ring Magnet - 30mm x 15.5mm x 8mm

Rated 5.0 out of 5
3 Reviews
Product Code 23003B
Pull Force* 13.5 kg
Weight 31 gm
Style Rare Earth Ring magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised thru the 8mm
Dimensions Outside Diameter:30mm, Inside Diameter:15.5mm, Thickness:8mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This rare earth ring magnet has an outside diameter of 30mm, an inside diameter of 15.5mm and a thickness of 8mm. It is identified by the AMF magnet part number 23003B.

Uses for our rare earth ring magnets:

Neodymium Ring Magnets are strong and permanent making them ideal components in processing and manufacturing systems. Variations in the size of the void area (inner diameter) of different rings make the magnetic strength able to be manipulated to suit a particular purpose or application. Although the void reduces the overall volume of magnetic material and hence its overall strength, other benefits relating to positioning and locating on shafts or fixing with wire are valuable characteristics. Neodymium Magnetic Rings have permanent and predictable power and are applied to the designs of highly sensitive and technical equipment developed for the Automotive, Aerospace and Defence industries.

Neodymium Ring Magnet - 30mm x 15.5mm x 8mm (23003B)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.09-1.17 N/A
Coercivity 12.3-13>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A
average rating 5.0 out of 5
Based on 3 reviews
  • 5 Stars
    3 Reviews
  • 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
3 Reviews
Reviewed by Barn
I recommend this product
Rated 5 out of 5
Review posted

Great Magnet

Very strong. Does what I expected. A good product.

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Reviewed by Michael
I recommend this product
Rated 5 out of 5
Review posted

So powerful

I perched this magnetic for my butchers steel to keep it magnetised to sharpen my knives

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Reviewed by GWB
I recommend this product
Rated 5 out of 5
Review posted

Used magnet to retrieve car remote & keys

The car remote & keys were accidentally pushed through a small gap underneath an outdoor step and disappeared beneath the wooden floor - I was able to tie string to the to ring magnet, push it through the small gap, latch onto the remote & keys and pull them out through the small gap - wonderful!

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Magnetic Product Description:

This rare earth ring magnet has an outside diameter of 30mm, an inside diameter of 15.5mm and a thickness of 8mm. It is identified by the AMF magnet part number 23003B.

Uses for our rare earth ring magnets:

Neodymium Ring Magnets are strong and permanent making them ideal components in processing and manufacturing systems. Variations in the size of the void area (inner diameter) of different rings make the magnetic strength able to be manipulated to suit a particular purpose or application. Although the void reduces the overall volume of magnetic material and hence its overall strength, other benefits relating to positioning and locating on shafts or fixing with wire are valuable characteristics. Neodymium Magnetic Rings have permanent and predictable power and are applied to the designs of highly sensitive and technical equipment developed for the Automotive, Aerospace and Defence industries.

Neodymium Ring Magnet - 30mm x 15.5mm x 8mm (23003B)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.09-1.17 N/A
Coercivity 12.3-13>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A
average rating 5.0 out of 5
Based on 3 reviews
  • 5 Stars
    3 Reviews
  • 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
3 Reviews
Reviewed by Barn
I recommend this product
Rated 5 out of 5
Review posted

Great Magnet

Very strong. Does what I expected. A good product.

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Was this helpful?
Reviewed by Michael
I recommend this product
Rated 5 out of 5
Review posted

So powerful

I perched this magnetic for my butchers steel to keep it magnetised to sharpen my knives

Loading...
Was this helpful?
Reviewed by GWB
I recommend this product
Rated 5 out of 5
Review posted

Used magnet to retrieve car remote & keys

The car remote & keys were accidentally pushed through a small gap underneath an outdoor step and disappeared beneath the wooden floor - I was able to tie string to the to ring magnet, push it through the small gap, latch onto the remote & keys and pull them out through the small gap - wonderful!

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Was this helpful?