Discmagnet Ø 20.0 x 7.0 mm N40 Nickel - holds 8.5 kg
| Quantity | Price / pcs |
|---|---|
| To 2 pcs | €2.34 * |
| from 3 pcs | €2.06 * |
| from 10 pcs | €1.80 * |
| from 20 pcs | €1.67 * |
| from 40 pcs | €1.56 * |
| from 450 pcs | request a quote! |
The prices are VAT included plus extra charges for shipping
Ready for shipment, delivery in 2-4 days
1 pieces: € *
- Item number: SM-20x07-N
- EAN: 4250538410062
- Manufacturer: magnets4you
- Available on stock: 14408 pieces
Technical specifications
| material | Neodym |
| coating | Nickel (Ni-Cu-Ni) |
| total diameter D | 20,0 mm |
| volume | 2199 mm³ |
| temperature max. | 80 ° C |
| quality of magnetisation | N40 |
| tolerance | 0.1 mm |
| direction of magnetisation | axial |
| weight | 0,0167133 kg |
| magnetic force | 8,500 kg |
| total height H | 7,0 mm |
Technical specifications for magnetization grade N40
| Material | Remanence | Coercivity | Energy product | Maximum temperature | |||||
| Br | bHc | iHc | (BxH)max | ||||||
| Gauss (G) | Tesla (T) | kOe | kA/m | kOe | kA/m | MGOe | kJ/m 3 | °C | |
| N40 | 12600-12900 | 1.26-1.29 | 10.5-12.0 | 860-955 | ≥ 12 | ≥ 955 | 38-40 | 303-318 | ≤ 80 |
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The product conforms to the European RoHS Community legislation
The product conforms to the European RoHS Community legislation (2002/95/EG - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.
No subject to registration under the REACH Regulation. -
Safety Notice
NdFeB magnets are hard and brittle. Especially with thinner dimensions / higher adhesive forces, these can easily break or splinter! An uncontrolled impact of two magnets as well as an external, mechanical shock or pressure load should therefore be avoided! -
Determination of the magnetic force
The adhesive force of our magnets is determined at room temperature on a polished plate made of steel S235JR (ST37) with a thickness of 10 mm by the vertical withdrawal of the magnet (1kg ~ 10 N). A different value down to -10% compared to the specified value is possible in exceptional cases. In general, the value is exceeded. Please note that for thinner, painted and not absolute plan undergrounds the adhesive force represents only one raction of the specified values.
Available downloads:
Anwendungen unserer Kunden mit diesem Produkt:
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Trikotrahmen mit Magneten, materialschonende Befestigung
Wenn ein fertig gekauftes Produkt nicht funktioniert, wie man es sich vorgestellt hat, ist es immer sehr ärgerlich... Dafür ist die Folgende Anwendung ein Beispiel und diese tolle Idee wird von unserem Kunde E.C. Jäckel vorgestellt: Hallo Magnet-Shop-Team, ich habe mir einen Trikotrahmen gekauft und das Trikot sollte mit Stecknadeln auf einem Foamboard fixiert werden, jedoch halten die... [Read more]
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- magnets4you GmbH
- Bgm.-Dr.-Nebel-Str. 15a
- D-97816 Lohr a. Main
- Tel.: +49 (0) 93 52 / 60 43 86 - 0