Ringmagnet Ø 20.0 x 6.4 x 5.0 mm N35H nickel with counterbore north

 
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pieces
  • RMS-20x6.4x05-N35H-N
  • 4250538416125
  • magnets4you
  • 5 pieces
  • 7855 pieces
This ring magnet with a 90 ° counterbore made of neodymium can be screwed on securely with a... more
Product information
This ring magnet with a 90 ° counterbore made of neodymium can be screwed on securely with a countersunk screw. The 6.4 mm bore is designed for a screw with a diameter of 6 mm.
 
The north pole of this magnet is on the depression side.

Note: You cannot use two of these magnets in pairs, i.e. the magnets do not stick to one another with the countersink side, but repel each other.
To use this type of magnet in pairs, you need the following magnet as a counter magnet:
If this magnet should only stick to metal, the direction of magnetization / polarity is irrelevant.
 
Note: If too much force is applied, neodymium magnets can break. We recommend a maximum tightening torque of 2 Nm when screwing on this magnet.

Technical specifications

total diameter D20,0 mm
total height H5,0 mm
materialNeodym 
temperature max.120 ° C
quality of magnetisationN35H 
tolerance+/- 0,1 mm
direction of magnetisation axial (parallel zur Höhe) 
coatingNickel (Ni-Cu-Ni) 
magnetic force5,2 kg
weight0,0098 kg

Technical specifications for magnetization grade N35H

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
N35H 11700-12100 1.17-1.21 10.8-11.5 860-915 ≥  17 ≥  1353 33-35 263-279 ≤  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.

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Customer evaluation for "Ringmagnet Ø 20.0 x 6.4 x 5.0 mm N35H nickel with counterbore north"
Durchschnittliche Kundenbewertung: (aus Kundenbewertungen)
10 Mar 2021

Alles wie beschrieben

5 Nov 2020

Alles ok.

13 Jul 2019

Die Magnete haften seht gut

17 Apr 2019

Ware wie beschrieben

26 Mar 2019

Für Kunstobjekte und Forschung nach Reich und Schauberger benötigt. werden wider gekauft.

22 Mar 2019

Für meine Kunstobjekte und Versuche nach Reich und Schauberger.***

7 Mar 2019

Ich brauche Die Magnete zum Kunstobjekte bauen. ***

29 Oct 2018

Spezielle Anwendung im Theater als Haltemagnete.

4 Sep 2018

Sehr professionelle

3 Sep 2018

Die Magnete werden für eine unsichtbare

23 Jul 2018

Befestigung der Tischdecke auf dem Terrassentisch

23 Jan 2018

Alles top

17 Dec 2017

Für Freie Energie Versuche

14 Nov 2017

Erwartungen erfüllt

28 Jul 2017

Hält was er verspricht.

12 Jun 2017

Als Transportsicherung kann man weiter empfehlen Gute Qualität

7 Apr 2017

klein und erstaunlich stark

6 Apr 2017

Ich versende die Magneten als Befestigung für Liegepolster auf einem Boot

24 Mar 2017

Die in einwandfreiem Zustand schnell gelieferten Magnete fungieren als Halterung eines LED Panels und verrichten hier gute Dienste.

22 Dec 2016

Artikel wie beschrieben

4 Nov 2016

Brauche ich für eine Maschine. Aufpassen

28 Oct 2016

stark

29 Aug 2016

Optimal um Messer etc. anzubringen.

25 Jun 2016

Hält Bombenfest

25 Nov 2015

Qualität ist sehr gut

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