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Discmagnet Ø 25.0 x 3.0 mm N45 nickel - holds 5.2 kg

Product information "Discmagnet Ø 25.0 x 3.0 mm N45 nickel - holds 5.2 kg"

Technical specifications

Adhesive force: 5,2 kg
Coating: Nickel (Ni-Cu-Ni)
Diameter: 25 mm
Height H: 3 mm
Magnetization direction: axial (parallel to height)
Magnetization quality: N48
Material: Neodymium
Maximum temperature: 80 °C
Tolerance: +/- 0,1 mm
Volume: 1473 mm³
Weight: 11,2 g

Technical specifications for magnetization grade N48

Material Remanence Coercivity Energy product Maximum temperature
  Br bHc iHc (BxH)max  
  Gauss (G) Tesla (T) typ. kOe kA/m kOe kA/m MGOe kJ/m 3  
N48 13700-14200 1.37-1.42 10.8-12.5 860-995 ≥  12 ≥  955 45-48 358-382 ≤  80

The product conforms to the European RoHS Community legislation

The product conforms to the European RoHS Community legislation (2002/95/EC - RoHS - Restriction of Hazardous Substances) relating to the use and the employment of certain hazardous substances in electrical and electronic devices.

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.

10 of 14 reviews

Average rating of 4.9 out of 5 stars


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1 August 2017 15:20

Review with rating of 5 out of 5 stars

sehr gut

26 December 2017 14:44

Review with rating of 5 out of 5 stars

https://www.youtube.com/watch?v=jiAhiu6UqXQ

22 February 2018 09:45

Review with rating of 5 out of 5 stars

befestige damit einen Magnettankrucksack auf dem Motorrad

29 May 2018 09:47

Review with rating of 5 out of 5 stars

Parfait bien emballé expédition rapide

18 July 2018 15:09

Review with rating of 5 out of 5 stars

Perfekte Produkte

18 July 2018 15:09

Review with rating of 5 out of 5 stars

Perfekte Produkte

16 April 2019 16:32

Review with rating of 5 out of 5 stars

Starke Magnete - über die Qualität kann ich keine Auskunft geben da noch nicht verbaut. Sehen auf alle Fälle sehr wertig aus.

21 May 2019 07:25

Review with rating of 5 out of 5 stars

*****

13 June 2019 06:10

Review with rating of 5 out of 5 stars

wird im Modellbau verwendet.

16 August 2019 22:26

Review with rating of 5 out of 5 stars

Alles gut wie immer passt alles

Accessories

Average rating of 4.8 out of 5 stars

Rubber disc Ø 25 mm self-adhesive, protection of surfaces
Item number: GS-25-sk
On Stock: 7510 pieces

Available, delivery time: 1-3 working days

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