Blockmagnet 8.0 x 3.0 x 2.0 mm N44H Nickel - holds 650 g | magnet-shop.net

Blockmagnet 8.0 x 3.0 x 2.0 mm N44H Nickel - holds 650 g

Quantity Price / pcs
from 20 pcs €0.31 *
from 60 pcs €0.27 *
from 140 pcs €0.23 *
from 360 pcs €0.20 *
from 1200 pcs request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

20 pieces: € *
pieces
  • QM-08x03x02-N
  • 4250538407208
  • magnets4you
  • 20 pieces
  • 7300 pieces

Technical specifications

volume48 mm³
coatingNickel (Ni-Cu-Ni) 
temperature max.120 ° C
quality of magnetisationN44H 
tolerance0.1 mm
materialNeodym 
direction of magnetisation axial 
total height H2,0 mm
total length L8,0 mm
weight0,0003648 kg
magnetic force0,650 kg
total width B3,0 mm

Technical specifications for magnetization grade N44H

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
N44H 13200-13600 1.32-1.36 10.8-13.0 860-1035 ≥  17 ≥  1353 42-44 334-350 ≤  120

  • 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.

Available downloads:


Anwendungen unserer Kunden mit diesem Produkt:
  • Neodym-Quader und Scheibenmagnete als Ersatz für unförmige Radmagnete

    Neodym-Quader und Scheibenmagnete als Ersatz für unförmige Radmagnete Es müssen nicht immer die Originalmagnete sein. Zudem sind unsere Magnete auch eleganter. Problemstellung: Die von ausnahmslos allen Radcomputer-Herstellern mitgelieferten induktiven Signalgebermagnete für Speichen und Kurbel zur Geschwindigkeits- und Trittfrequenzmessung sind suboptimal. Viel zu gross, aerodynamisch fragwuerdig, sie pfeiffen bei hohen Geschwindigkeiten, schwer, unschön und... [Read more]

Read, write and discuss reviews... more
Customer evaluation for "Blockmagnet 8.0 x 3.0 x 2.0 mm N44H Nickel - holds 650 g"
Durchschnittliche Kundenbewertung: (aus Kundenbewertungen)
Write an evaluation
Evaluations will be activated after verification.
Please enter these characters in the following text field.

The fields marked with * are required.

  • magnets4you GmbH
  • Bgm.-Dr.-Nebel-Str. 15a
  • D-97816 Lohr a. Main
  • Tel.: +49 (0) 93 52 / 60 43 86 - 0