Discmagnet Ø 8.0 x 5.0 mm N45 Epoxy - holds 2,5 kg | magnet-shop.net

Discmagnet Ø 8.0 x 5.0 mm N45 Epoxy - holds 2,5 kg

Quantity Price / pcs
from 10 pcs €0.49 *
from 40 pcs €0.41 *
from 80 pcs €0.37 *
from 160 pcs €0.34 *
from 950 pcs request a quote!

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10 pieces: € *
pieces
  • SM-08x05-E
  • 4250538409509
  • magnets4you
  • 10 pieces
  • 122270 pieces

Technical specifications

materialNeodym 
coatingEpoxy (Ni-Cu-Ni-EP) 
total diameter D8,0 mm
volume251 mm³
temperature max.80 ° C
quality of magnetisationN45 
tolerance0.1 mm
direction of magnetisation axial 
weight0,001908 kg
magnetic force2,500 kg
total height H5,0 mm

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

  • The product conforms to the European RoHS Community legislation

    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.

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Anwendungen unserer Kunden mit diesem Produkt:
  • Sichere Abdeckung der Auspuffanlage am Motorrad dank schwarzer Supermagnete

    Sichere Abdeckung der Auspuffanlage am Motorrad dank schwarzer Supermagnete Unser Kunde, stellt uns seine Magnetanwendung vor: Es handelt sich um eine Abdeckung für die Auspuffanlage eines Motorrads, welche aus einem metallischen Gittermaterial besteht. Neodymmagnete sind bekannt für ihre unglaubliche Kraft aber sie sind wenig Hitzebeständig. Die Höchsttemperatur liegt bei 80 Grad Celsius, bei manchen legierungen erreichen wir sogar 120 oder 150 Grad Celsius. Unser... [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