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Neodymium Magnets Ring Shape

Neodymium Magnets Ring Shape
  • Volume Discount
Check FAQ of this product (5 items)

MISUMI

MiSUMi Economy

MISUMI

■Please note that the product has a coated surface, and the glossiness of its appearance varies with the batch, which does not affect its performance.

Part Number

Configured Part Number is shown.

Product Overview of Magnets - Round

A Magnets - Round unit, which consists of a neodymium-iron-boron magnet, a metal case, copper rings, etc., is generally used to fix car roof lights, cabinets, door stops, and ceilings.
At present, domestic and foreign customers often use Magnets - Round units at the design level in automated machinery and equipment, which are relatively versatile and can be changed flexibly according to customer needs.

Product Features of Magnets - Round

FEATURES
Neodymium Magnets - RoundNeodymium magnets are the most powerful magnets of all, and are ideal for reducing size and increasing the performance of devices.
The disadvantage is that it is very easy to rust. Cobalt magnet and it are known as rare earth magnets.
Cobalt Magnets - RoundIt is officially known as samarium cobalt magnet, with a strong magnetic force second only to neodymium magnet. Its advantage is being not prone to rusting and
resistant to high temperature. But it has poor mechanical strength and is easy to be broken, so be careful when using.
Ferrite Magnets - RoundFerrite magnets have a weak magnetic force but relatively high retentivity, and magnetism is not easy to decay.
It has poor mechanical strength and is easy to be broken, so be careful when using.
Al-Fe-Ni-Co Magnets - RoundIt has both the advantage of high temperature resistance and excellent mechanical strength.
The disadvantage is that magnetism is very easy to attenuate.

Dimensional Drawing of Magnets - Round

Product Drawings (Unit: mm)
■ Please note that the surface of this product has a coating, and the appearance glossiness may vary depending on the batch, which does not affect its performance.
Dimensional Drawing

Specification Table of Magnets - Round

Ordering Example
Part NumberMagnets - RoundI.D. V SelectionMagnets - RoundThickness TAttraction Force
N｛kgf｝		Surface Magnetic Flux Density
Gauss [G]
Magnets - RoundTypeMagnets - RoundO.D. D
C-HXCW6226.2｛0.6｝2600~2800
38.0｛0.8｝3200~3400
10516.9｛0.7｝1700~1900
2012221.6｛2.2｝2200~2400
3012598.5｛10.0｝3000~3200
Magnets - RoundAttraction Force and Surface Flux Density are reference values for magnets alone.
Magnets - RoundPlease visit MISUMI website for details of the models available for sale.

Example Use of Magnets - Round

Example of Use ① Magnets - Round, Small PCB Soldering Fixture
Magnetic attraction is used to hold the harness
Purpose & Operation
A soldering fixture to hold the PCB with a side clamp, and hold the harness by attracting the cover with a magnet.		Example of Use 1
Example of Use No.: 000074
  
Example of Use ② Magnets - Round, Free Angle Soldering Fixture
Easy one-touch workpiece holding mechanism
Purpose & Operation
A fixture to securely hold the workpiece without clearance during welding operations.
Soldering to positions with poor working efficiency.		Example of Use 2
Example of Use No.: 000004

Precautions of Magnets - Round

Precautions
All Magnets - Round materials are very fragile, no alteration is available.
· Magnets - Rounds may be damaged if they are subjected to strong impacts. Be careful during use.
· The magnetic field generated by Magnets - Round may cause adverse effects on the following items.
Electronic devices such as cell phones, computers, clocks and watches,
and electronic medical devices such as pacemakers.
·The magnetic force may deteriorate when used at above the maximum operating temperature.
· Strong impact or alteration on magnets may cause magnetic force losses.
· To prevent direct impacts on Magnets - Round, maintain a clearance of 0.1 ~ 0.3mm or more.

Magnets - RoundThe adsorption force of powerful neodymium magnets is about 30% higher than that of standard neodymium magnets. When taken out of the packaging bag, if there aremagnetic objects nearby, it may jump out and be sucked, causing the product to crack. Please be careful when using.

Specifications Overview of Magnets - Round

Feature 1Feature 2

Usage Method of Magnets - Round

Magnets - Round Features
Load {kgf}＝Load N×0.101972
● Don't apply alterations on Magnets - Round as they are fragile.
● Magnets - Round may be damaged by strong impacts applied directly to the Magnets - Round surface.
● Magnets - Round with holders have 0.1 to 0.3mm steps to protect the Magnets - Round surface from impacts.
There are 0.1～0.3mm steps.
● The Magnets - Round and holder are connected by adhesive.
“Attraction Force" indicates the power of lifting the mating material SS400 (polished surface of 10mm thick plate).

Example of Use

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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CAD Download

30
45
60
  1. 1
Part Number
C-HXCW25-6-5
C-HXCW25-12-5
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D.
(Ø) 		Inner Dia.
(Ø) 		Attraction Force (Range)
(N) 		Attraction Force (Specific)
(N) 		Thickness T
(mm) 		Magnetization Direction Magnetization Direction

MYR 23.48

2 Piece(s)Available 7 Day(s) 25670.1～80.073.85镀镍厚度

MYR 24.48

2 Piece(s)Available 5 Day(s) 251270.1～80.073.85镀镍厚度

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  1. 1
Dimensional Drawing
(Unit: mm)
Dimensional Drawing
■Please note that the surface of this product has a coating, and the appearance glossiness may vary depending on the batch, which does not affect its performance.
Magnet Type: Neodymium Magnet
Magnet Surface Treatment: Nickel Plating
Specification Table
Ordering Example
Part NumberI.D. V SelectionThickness TAttraction Force
N｛kgf｝		Surface Magnetic Flux Density
Gauss [G]
TypeO.D. D
C-HXCW6226.2｛0.6｝2600~2800
38.0｛0.8｝3200~3400
10516.9｛0.7｝1700~1900
2012221.6｛2.2｝2200~2400
3012598.5｛10.0｝3000~3200
Attraction Force and Surface Flux Density are reference values for magnets alone.
Please visit MISUMI website for details of the models available for sale.

Basic Information

Magnet Type (Material) Neodymium Magnet Shape Ring

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2 Part Numbers

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Specification/Dimensions

  • O.D.(Ø)

    • 6
    • 8
    • 10
    • 12
    • 14
    • 18
    • 20
    • 25
    • 30

    Clear

  • Inner Dia.(Ø)

    • 2
    • 3
    • 4
    • 5
    • 6
    • 8
    • 10
    • 12

    Clear

  • Attraction Force (Specific)(N)

    • 4.9
    • 6.2
    • 6.9
    • 7.8
    • 8
    • 8.8
    • 9.8
    • 10.8
    • 11.8
    • 12.7
    • 13.7
    • 14.3
    • 15.7
    • 18.8
    • 19.6
    • 21.6
    • 23.3
    • 23.5
    • 33.3
    • 34.3
    • 36
    • 48.6
    • 58.8
    • 62.3
    • 73.8
    • 98.5

    Clear

  • Thickness T(mm)

    • 1
    • 2
    • 3
    • 5

    Clear

  • Magnetization Direction

    • Nickel plated
    • 镀镍

    Clear

  • Magnetization Direction

    • Thickness
    • 厚度

    Clear

  • type

    • C-HXCW

    Clear

  • Attraction Force (Range)(N)

    • ~10.0
    • 10.1～20.0
    • 20.1～30.0
    • 30.1～40.0
    • 40.1～50.0
    • 50.1～60.0
    • 60.1～70.0
    • 70.1～80.0
    • 90.1～100.0

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 1 Day(s) or Less
    • 5 Day(s) or Less
    • 6 Day(s) or Less
    • 7 Day(s) or Less
    • 11 Day(s) or Less
    • 12 Day(s) or Less
    • 13 Day(s) or Less

    Clear

Specify Alterations

Frequently asked question (FAQ)

Question: Can alterations be made to MISUMI magnets?
Answer: Magnets of any material are prone to breakage, so alterations cannot be made.
Question: What are the types of MISUMI magnets?
Answer: MISUMI magnets include neodymium magnets, cobalt magnets, ferrite magnets, Al-Fe-Ni-Co magnets.
Question: How to arrange the magnetic force of MISUMI magnets from strong to weak?
Answer: 1. Neodymium magnet 2. Cobalt magnet 3. Al-Fe-Ni-Co magnet 4. Ferrite magnet
Question: How to arrange the strength of MISUMI magnets from strong to weak?
Answer: 1. Al-Fe-Ni-Co magnet 2. Neodymium magnet 3. Ferrite magnet 4. Cobalt magnet
Question: How to arrange the heat resistant temperature of MISUMI magnets from strong to weak?
Answer: 1. Al-Fe-Ni-Co magnet 2. Ferrite magnet 3. Cobalt magnet 4. Neodymium magnet

Check other FAQ (2 items) Hide

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