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Ringmagnet Ø 25.0 x 4.0 x 5.0 mm N45 nickel - holds 9.5 kg
| Quantity | Price / pcs |
|---|---|
| from 5 pcs | €3.96 * |
| from 10 pcs | €3.45 * |
| from 20 pcs | €3.19 * |
| from 40 pcs | €2.98 * |
| from 280 pcs | request a quote! |
The prices are VAT included plus extra charges for shipping
Ready for shipment, delivery in 2-4 days
5
pieces:
€ *
- Item number: RM-25x04x05-N
- EAN: 4250538419300
- Manufacturer: magnets4you
- Packaging unit: 5 pieces
- Available on stock: 2085 pieces
A strong, flat ring magnet with a small central hole. Due to the large adhesive surface, the... more
Product information
A strong, flat ring magnet with a small central hole. Due to the large adhesive surface, the adhesive force can almost be compared with a disc magnet.
Technical specifications
| total diameter D | 25,0 mm |
| inner ring d1 | 4,0 mm |
| Gesamthöhe H | 5,0 mm |
| volume | 1414 mm³ |
| material | Neodym |
| temperature max. | 80 ° C |
| quality of magnetisation | N45 |
| tolerance | +/- 0,1 mm |
| direction of magnetisation | axial (parallel zur Höhe) |
| coating | Nickel (Ni-Cu-Ni) |
| magnetic force | 9,5 kg |
| Gewicht | 0,010 kg |
Technical specifications for magnetization grade N45
| 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 | |
| N45 | 13200-13700 | 1.32-1.37 | 10.8-12.5 | 860-995 | ≥ 12 | ≥ 955 | 43-45 | 342-358 | ≤ 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!
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Customer evaluation for "Ringmagnet Ø 25.0 x 4.0 x 5.0 mm N45 nickel - holds 9.5 kg"
From:
Anonymous
On:
9 Oct 2020
bestens
From:
Anonymous
On:
9 Oct 2020
bestens
From:
M. Aktas
On:
5 Jun 2018
Very good product
From:
M. Aktas
On:
5 Jun 2018
Very good product
From:
U. Schubert
On:
27 Dec 2017
Qualität ist super
From:
U. Schubert
On:
27 Dec 2017
Qualität ist super
From:
D. Hoch
On:
21 Dec 2017
entspricht meiner Vorstellung
From:
D. Hoch
On:
21 Dec 2017
entspricht meiner Vorstellung
From:
C. Kuhn
On:
10 Nov 2017
Wie beschrieben.
From:
C. Kuhn
On:
10 Nov 2017
Wie beschrieben.
From:
S. Kneipp
On:
20 Mar 2017
Alles gut!
From:
S. Kneipp
On:
20 Mar 2017
Alles gut!
From:
P. Schaich
On:
16 Nov 2016
Sehr labiler Magnet. Ein Drittel der Bestellung ist bereits aus Versehen gebrochen
From:
P. Schaich
On:
16 Nov 2016
Sehr labiler Magnet. Ein Drittel der Bestellung ist bereits aus Versehen gebrochen
From:
. M4dd0g
On:
11 Nov 2016
Magnet wird benötigt für den Bau einens Mendocino-Motors. Die Kraft (das Magnetfeld) ist unglaublich. Preis/Leistung OK.
From:
. M4dd0g
On:
11 Nov 2016
Magnet wird benötigt für den Bau einens Mendocino-Motors. Die Kraft (das Magnetfeld) ist unglaublich. Preis/Leistung OK.
From:
M. Kiepsel
On:
15 Oct 2016
wie erwartet
From:
M. Kiepsel
On:
15 Oct 2016
wie erwartet
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- magnets4you GmbH
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- D-97816 Lohr a. Main
- Tel.: +49 (0) 93 52 / 60 43 86 - 0