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Magnets - Round（Shape：Ring）
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› Configure now
Starting from∗ ： 1.96 € Min. Shipping Days ： Same day *Unit price with basic configuration
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› Configure now
Starting from∗ ： 5.39 € Min. Shipping Days ： Same day *Unit price with basic configuration
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› Configure now
Starting from∗ ： 5.39 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Magnets / Ring Shaped
MISUMI
[Features] A high performance ring magnet with a neodymium magnet. If there are magnetic objects near the product when opening the package, the product may jump out and stick to them, possibly breaking it. Please handle it with care.- Volume Discount
- Stock
- 2D / 3D CAD data available
› Configure nowStarting from∗ ： 5.49 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Neodymium Magnet, Ring【1-3 Pieces Per Package】
NIROKU
[Features]
· Neodymium magnets are molded and sintered products mainly composed of neodymium, iron and boron, providing excellent magnetic energy properties that are the best among existing magnets.
· Subjected to mainly nickel plating surface processing as it rusts easily.- Volume Discount
› Configure nowStarting from∗ ： 5.62 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Cylindrical Neodymium Magnet With Countersunk Hole【3-10 Pieces Per Package】
NEOMAG
[Features]
· Neodymium magnets are the strongest magnets of all, and are ideal for reducing size and increasing the performance of devices.
· However, on its own, the material is weak to rust and so has been finished with a nickel plating. Thanks to the excellent rustproofing and durability properties of the plating technology, it should encounter no problems under normal usage conditions.
· Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc.› Configure nowStarting from∗ ： 22.98 € Min. Shipping Days ： 6 Days *Unit price with basic configuration
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Ring‑Shaped Neodymium Magnet【1-10 Pieces Per Package】
NEOMAG
[Features]
· Neodymium magnets are the strongest magnets of all, and are ideal for reducing size and increasing the performance of devices.
· On its own, the material is weak to rust and so has been finished with a nickel plating. Thanks to the excellent rustproofing and durability properties of the plating technology, it should encounter no problems under normal usage conditions.
· Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[NOR001/NOR002/NOR021/NOR160/NOR244/NOR317/NOR383/NOR425]› Configure nowStarting from∗ ： 22.22 € Min. Shipping Days ： 6 Days *Unit price with basic configuration
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› Configure now
Starting from∗ ： 5.87 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Cylindrical Neodymium Magnet With Stepped Hole【1-10 Pieces Per Package】
NEOMAG
[Features]
· Neodymium magnets are the strongest magnets of all, and are ideal for reducing size and increasing the performance of devices.
· On its own, the material is weak to rust and so has been finished with a nickel plating. Thanks to the excellent rustproofing and durability properties of the plating technology, it should encounter no problems under normal usage conditions.
· Used widely in various cutting-edge fields such as in cell phones, HDDs, hybrid cars, etc.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[NOCP06]› Configure nowStarting from∗ ： 31.96 € Min. Shipping Days ： 11 Days *Unit price with basic configuration
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Samarium-Cobalt Magnet Ring Type
MAGNA
Resistant to demagnetization at temperatures as high as 350℃ and resistant to rust, making this a perfect component of medical devices and sensors. There are some issues with respect to mechanical strength, but miniaturization and weight reduction of the product can be achieved like the neodymium product.- Volume Discount
- 2D CAD data available
› Configure nowStarting from∗ ： 4.63 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Neodymium Magnet Disc Type
MAGNA
Creates a powerful magnetic field, said to be the strongest available in the world today. Though it has excellent mechanical advantages, it must be coated to prevent rust development. Use at 80 °C or below.- Volume Discount
- 2D CAD data available
› Configure nowStarting from∗ ： 26.75 € Min. Shipping Days ： 6 Days *Unit price with basic configuration
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Neodymium Magnet Ring Shape
MAGNA
This is a ring magnet with excellent mechanical strength.
[Features]
· Neodymium magnets create what is said to be the strongest magnetic field currently available on the market.
· Can be machined into a round, square or ring shape according to the application.
· Mechanical strength is excellent, but they are prone to rust and the surface is coated to prevent this. Must be used at no higher than 80℃.- Volume Discount
- 2D CAD data available
› Configure nowStarting from∗ ： 2.40 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Anisotropic Ferrite Magnet Ring Type
MAGNA
High coercivity prevents demagnetization. Being a sintered magnet (ceramic magnet), corrosion resistance is excellent and it lends itself to flat shapes. However, it does crack easily.- Volume Discount
- 2D CAD data available
› Configure nowStarting from∗ ： 1.07 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Polyamide Magnet, Ring Type
MAGNA
A neodymium magnet, which produces the strongest magnetic field of any magnet.
[Features]
· A neodymium magnet with completely unprecedented strength thanks to its polyamide coat (powder coating).
· Its environmental resistance characteristics are significantly improved compared to conventional plated products.
· Its durability was verified in a 2,000 hour salt spray test.
· It uses the latest coating technology for outstanding durability and resistance to cracking and chipping.
[Applications]
· Optimal for apparel, bags, toiletries, kitchens, home related goods, etc.- 2D CAD data available
› Configure nowStarting from∗ ： 13.40 € Min. Shipping Days ： 9 Days *Unit price with basic configuration
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Alnico Magnet, Ring【2 Pieces Per Package】
NIROKU
[Features]
· As the Alnico magnet is cast, it has excellent temperature resistance and has often been used where stable accuracy is required. However, its magnetism is easily degraded.- Volume Discount
› Configure nowStarting from∗ ： 66.62 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Samarium-Cobalt Magnet Ring【1-3 Pieces Per Package】
NIROKU
[Features]
· Samacoba magnets are molded sintered products mainly made of samarium and cobalt, second only to neodymium magnets in their magnetic properties.
· Although rust-resistant and resistant to high temperatures, it breaks easily and must be handled with care.› Configure nowStarting from∗ ： 14.39 € Min. Shipping Days ： 8 Days *Unit price with basic configuration
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Anisotropic Ferrite Magnet Ring Type【3 Pieces Per Package】
NIROKU
[Features]
· Ferrite magnets are sintered products made from metallurgical powder to form inexpensive magnets, typically used when stable magnetic properties or high magnetic fields are not required.
· This blackish magnet is a familiar sight when used in a wide array of applications.- Volume Discount
› Configure nowStarting from∗ ： 1.65 € Min. Shipping Days ： Same day *Unit price with basic configuration
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Ring‑Shaped Samarium-Cobalt Magnet【1-10 Pieces Per Package】
NEOMAG
[Features]
· Temperature changes for the magnetic force are minimal, making it suitable for use in applications requiring temperature stability or in high temperatures.
· The magnet materials do not easily rust so surface treatments such as plating, etc. are not normally necessary.
· There is high demand for this magnet in compact magnetic sensors, micro switches, small relays, optical communications and laser devices.
· They are particularly suited for uses requiring temperature stability.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[SCR01]› Configure nowStarting from∗ ： 39.09 € Min. Shipping Days ： 11 Days *Unit price with basic configuration
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Ring‑Shaped Ferrite Magnet【2-10 Pieces Per Package】
NEOMAG
[Features]
· The external appearance is grayish black. Has the same properties as ceramic. Is relatively brittle so should be handled with care.
· The main raw material is iron oxide, making it suitable for applications where keeping costs under control is important.
· While having comparatively stable magnetic properties, the Hcj (coercive force) temperature characteristics are the opposite of that of metal magnets. At low temperatures the Hcj deteriorates, so if using in temperatures below -30°C it is necessary to be careful of low temperature demagnetization.
· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding.
[FRR01/FRR02/FRR31/FRR37]› Configure nowStarting from∗ ： 22.80 € Min. Shipping Days ： 11 Days *Unit price with basic configuration
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| Brand | ECLIPSE MAGNETICS | MISUMI | MISUMI | MISUMI | NIROKU | NEOMAG | NEOMAG | MISUMI | NEOMAG | MAGNA | MAGNA | MAGNA | MAGNA | MAGNA | NIROKU | NIROKU | NIROKU | NEOMAG | NEOMAG |
| Product Series | Cylindrical Neodymium Magnet With Countersunk Hole【3-10 Pieces Per Package】 | Cylindrical Neodymium Magnet With Stepped Hole【1-10 Pieces Per Package】 | |||||||||||||||||
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| Starting from∗ | 1.96 € *Unit price with basic configuration Volume Discount | 5.39 € *Unit price with basic configuration Volume Discount | 5.39 € *Unit price with basic configuration Volume Discount | 5.49 € *Unit price with basic configuration Volume Discount | 5.62 € *Unit price with basic configuration Volume Discount | 22.98 € *Unit price with basic configuration | 22.22 € *Unit price with basic configuration | 5.87 € *Unit price with basic configuration Volume Discount | 31.96 € *Unit price with basic configuration | 4.63 € *Unit price with basic configuration Volume Discount | 26.75 € *Unit price with basic configuration Volume Discount | 2.40 € *Unit price with basic configuration Volume Discount | 1.07 € *Unit price with basic configuration Volume Discount | 13.40 € *Unit price with basic configuration | 66.62 € *Unit price with basic configuration Volume Discount | 14.39 € *Unit price with basic configuration | 1.65 € *Unit price with basic configuration Volume Discount | 39.09 € *Unit price with basic configuration | 22.80 € *Unit price with basic configuration |
| Min. Shipping Days | Same day | Same day | Same day | Same day | Same day | 6 Days | 6 Days | Same day | 11 Days | Same day | 6 Days | Same day | Same day | 9 Days | Same day | 8 Days | Same day | 11 Days | 11 Days |
| Specifications |
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| Shape | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring | Ring |
| Attraction Froce (Range)(N) | 10.1 to 20.0 / 20.1 to 30.0 / 70.1 to 80.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 40.1 to 50.0 / 50.1 to 60.0 / 70.1 to 80.0 / 90.1 to 100.0 | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 40.1 to 50.0 / 50.1 to 60.0 / 70.1 to 80.0 | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 70.1 to 80.0 / 90.1 to 100.0 | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 70.1 to 80.0 / 80.1 to 90.0 / 90.1 to 100.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 80.1 to 90.0 / 90.1 to 100.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 70.1 to 80.0 / 80.1 to 90.0 / 90.1 to 100.0 / 100.1 or More | 10.1 to 20.0 / 20.1 to 30.0 / 50.1 to 60.0 / 70.1 to 80.0 / 90.1 to 100.0 | Up to 10.0 / 10.1 to 20.0 / 40.1 to 50.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 50.1 to 60.0 / 60.1 to 70.0 | - | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 50.1 to 60.0 / 70.1 to 80.0 / 80.1 to 90.0 / 100.1 or More | - | - | Up to 10.0 / 10.1 to 20.0 | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 50.1 to 60.0 / 60.1 to 70.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 80.1 to 90.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 60.1 to 70.0 / 70.1 to 80.0 / 100.1 or More | Up to 10.0 / 10.1 to 20.0 / 20.1 to 30.0 / 30.1 to 40.0 / 40.1 to 50.0 / 50.1 to 60.0 / 60.1 to 70.0 / 70.1 to 80.0 / 100.1 or More |
| Attraction Force (Specific)(N) | 12.74 ～ 853.18 | 7.8 ～ 98 | 7.8 ～ 78.4 | 4.9 ～ 98.5 | 4.998 ～ 421.204 | 4.6 ～ 127.4 | 0.1 ～ 989.8 | 10.8 ～ 98 | 7.8 ～ 274.4 | 1.4 ～ 69.6 | - | 1.96 ～ 539.37 | - | - | 9.8 ～ 19.6 | 0.098 ～ 171.402 | 0.098 ～ 112.406 | 0.3 ～ 168.5 | 0.1 ～ 170.5 |
| Magnet Type (Material) | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Neodymium Magnet | Samarium-Cobalt Magnet | Neodymium Magnet | Neodymium Magnet | Ferrite Magnet | Neodymium Magnet | Alnico Magnet | Samarium-Cobalt Magnet | Ferrite Magnet | Samarium-Cobalt Magnet | Ferrite Magnet |
| Outer Diameter(mm) | 10 ～ 48 | - | - | 6 ～ 30 | 5.7 ～ 76 | 5 ～ 35 | 2 ～ 130 | - | 5 ～ 30 | 3 ～ 46 | 26 ～ 60 | 5 ～ 76 | 6 ～ 156 | 12.5 ～ 20 | 20 ～ 30 | 1.5 ～ 60 | 6 ～ 100 | 1.25 ～ 45.5 | 3 ～ 120 |
| Inner Diameter(mm) | 3 ～ 8.5 | - | - | 2 ～ 12 | 2 ～ 42 | - | 0.5 ～ 115 | - | 1 ～ 9 | 1 ～ 33 | 20 ～ 30 | 2 ～ 42 | 2 ～ 80 | 4.5 | 5 ～ 8 | 0.4 ～ 33 | 2 ～ 60 | 0.35 ～ 38 | 1 ～ 60 |
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Shape
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Round -
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Attraction Froce (Range)(N)
- Up to 10.0
- 10.1 to 20.0
- 20.1 to 30.0
- 30.1 to 40.0
- 40.1 to 50.0
- 50.1 to 60.0
- 60.1 to 70.0
- 70.1 to 80.0
- 80.1 to 90.0
- 90.1 to 100.0
- 100.1 or More
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Attraction Force (Specific)(N)
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Magnet Type (Material)
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Outer Diameter(mm)
- 0.8
- 1
- 1.2
- 1.25
- 1.4
- 1.45
- 1.46
- 1.5
- 1.6
- 1.8
- 1.85
- 1.9
- 2
- 2.2
- 2.3
- 2.4
- 2.5
- 2.52
- 2.55
- 2.6
- 2.8
- 3
- 3 +0/-0.2
- 3.2
- 3.5
- 3.7
- 3.8
- 3.9
- 4
- 4 +0/-0.2
- 4.1
- 4.2
- 4.3
- 4.4
- 4.5
- 4.8
- 5
- 5 +0/-0.2
- 5 ±0.1
- 5.2
- 5.3
- 5.4
- 5.5
- 5.6
- 5.7
- 5.8
- 5.9
- 6
- 6 +0/-0.2
- 6 ±0.1
- 6.1
- 6.35
- 6.5
- 6.6
- 6.7
- 6.9
- 7
- 7.25
- 7.6
- 7.7
- 7.9
- 8
- 8 +0/-0.2
- 8 ±0.1
- 8.1
- 8.2
- 8.5
- 8.6
- 9
- 9.3
- 9.4
- 9.5
- 9.6
- 9.7
- 10
- 10 +0/-0.2
- 10 ±0.1
- 10.5
- 10.6
- 10.8
- 11
- 11.7
- 11.8
- 12
- 12 +0/-0.2
- 12 ±0.1
- 12.35
- 12.5
- 12.6
- 12.7
- 13
- 13.2
- 13.5
- 13.7
- 13.9
- 14
- 14.2
- 14.5
- 15
- 15 +0/-0.2
- 15 ±0.1
- 15.5
- 16
- 16.4
- 16.5
- 17
- 17.2
- 17.5
- 17.9
- 18
- 18 ±0.1
- 18.5
- 18.6
- 18.9
- 19
- 19.2
- 19.5
- 20
- 20.5
- 21
- 21.2
- 22
- 22.5
- 23
- 23.5
- 23.9
- 24
- 24 ±0.1
- 24.9
- 25
- 25.5
- 26
- 27
- 28
- 29
- 30
- 31
- 31.2
- 32
- 33.2
- 34
- 34 +0/-0.2
- 35
- 35.5
- 35.6
- 36
- 37
- 38
- 38.6
- 39
- 39.2
- 40
- 42
- 43.9
- 45
- 45.5
- 46
- 47
- 48
- 49.5
- 50
- 52
- 55
- 56
- 59
- 60
- 63
- 65
- 67
- 70
- 72
- 75
- 76
- 80
- 90
- 100
- 110
- 112
- 115
- 120
- 125
- 127
- 130
- 134
- 156
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Inner Diameter(mm)
- 0.35
- 0.4
- 0.5
- 0.6
- 1
- 1.2
- 1.25
- 1.3
- 1.5
- 1.67
- 1.8
- 2
- 2.05
- 2.1
- 2.2
- 2.3
- 2.4
- 2.5
- 2.6
- 2.8
- 3
- 3.1
- 3.2
- 3.25
- 3.27
- 3.4
- 3.5
- 3.53
- 3.8
- 4
- 4.1
- 4.4
- 4.5
- 4.6
- 5
- 5.1
- 5.2
- 5.3
- 5.5
- 5.6
- 6
- 6.1
- 6.5
- 6.6
- 7
- 7.1
- 7.4
- 7.5
- 7.6
- 7.8
- 8
- 8.3
- 8.5
- 8.8
- 8.9
- 9
- 9.4
- 9.5
- 9.8
- 10
- 10.2
- 10.5
- 10.8
- 11
- 11.2
- 11.6
- 12
- 12.25
- 12.4
- 12.5
- 12.7
- 12.8
- 13
- 14
- 14.8
- 15
- 15.2
- 15.5
- 16
- 16.5
- 17
- 17.5
- 18
- 18.2
- 18.8
- 19
- 19.1
- 20
- 21
- 22
- 23
- 23.5
- 24
- 25
- 26
- 27
- 28
- 30
- 31
- 32
- 33
- 33.1
- 34
- 35
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- 45
- 47
- 50
- 60
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- 68
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- 75
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- 100
- 115
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- MAGNA (5)
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