Ringmagnet Ø 12.0 x 4.0 x 6.0 mm N50 nickel - holds 3.2 kg

Quantity Price / pcs
from 5 pcs €1.09 *
from 15 pcs €0.95 *
from 40 pcs €0.85 *
from 80 pcs €0.80 *
from 600 pcs request a quote!

The prices are VAT included plus extra charges for shipping

Ready for shipment, delivery in 2-4 days

5 pieces: € *
  • RM-12x04x06-N
  • 4250538408557
  • magnets4you
  • 5 pieces
  • 2275 pieces

Technical specifications

total diameter D12,0 mm
inner ring d14,0 mm
total height H6,0 mm
volume603 mm³
temperature max.80 ° C
quality of magnetisationN50 
tolerance+/- 0,1 mm
direction of magnetisation axial (parallel zur Höhe) 
coatingNickel (Ni-Cu-Ni) 
magnetic force3,200 kg
weight0,004583 kg

Technical specifications for magnetization grade N50

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
N50 14000-14600 1.40-1.46 10.8-12.5 860-995 ≥  12 ≥  955 47-51 374-406 ≤  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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Customer evaluation for "Ringmagnet Ø 12.0 x 4.0 x 6.0 mm N50 nickel - holds 3.2 kg"
Durchschnittliche Kundenbewertung: (aus Kundenbewertungen)
5 Mar 2021

Top Produkt und sauschnelle Lieferung

15 Feb 2021

alles bestens

11 Feb 2021

Wertiges Produkt.

12 Feb 2020

es wird eine tolle

12 Dec 2019

Entwicklung Magnetkupplung

12 Sep 2018

super Qualität

27 Mar 2018

Die Magneten sind in einem Kunstwerk mit Eigenheiten eines Mobiles verwendet worden.

19 May 2017

Sehr gute Qualität

3 May 2017

gute Magnete

17 Jan 2017

Alles Bestens. Sehr schnelle Lieferung und Top Qualität. Weiter so.

22 Dec 2016

Wird für Entwicklungen verwendet

29 Nov 2016

Geliefert wie bestellt

11 Aug 2016

Top Magnet

26 Oct 2015

Sehr großes Sortiment

25 Sep 2015

in unseren Mendocino Motoren erfüllen sie bestens ihren Dienst.

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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