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Blockmagnet 40.0 x 20.0 x 10.0 mm N42 nickel - holds 25 kg

Product information "Blockmagnet 40.0 x 20.0 x 10.0 mm N42 nickel - holds 25 kg"

Technical specifications

Adhesive force: 25 kg
Coating: Nickel (Ni-Cu-Ni)
Height H: 10 mm
Lenght: 40 mm
Magnetization direction: axial (parallel to height)
Magnetization quality: N42
Material: Neodymium
Maximum temperature: 80 °C
Tolerance: +/- 0,1 mm
Volume: 8000 mm³
Weight: 60,8 g
Width: 20 mm

Technical specifications for magnetization grade N42

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  
N42 12900-13200 1.29-1.32 10.8-12.0 860-955 ≥  12 ≥ 955 40-42 318-334 ≤  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.

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12 February 2016 05:51

Review with rating of 5 out of 5 stars

Ich habe schon vielen eure Magnete empfohlen. Magnete scheinen vielen magisch anzuziehen

24 June 2016 18:11

Review with rating of 5 out of 5 stars

Befestigung eines zusätzlichen Windabweisers an einer Motrradsportverkleidung

20 February 2017 19:25

Review with rating of 5 out of 5 stars

Kein Kommentar

12 May 2017 07:22

Review with rating of 5 out of 5 stars

Macht was er soll

24 June 2017 09:46

Review with rating of 5 out of 5 stars

Geeignet + genutzt für den industriellen Einsatz in der Bulkabsackung.

20 February 2018 12:00

Review with rating of 5 out of 5 stars

Sehr gute Qualität dwe Ware

7 May 2019 20:22

Review with rating of 5 out of 5 stars

Produkt sehr gut verpackt mit Sicherheitshinweis. Keine Pausen Sehr gutes Produkt Erfüllt meine Erwartungen

7 May 2019 20:22

Review with rating of 5 out of 5 stars

Produkt sehr gut verpackt mit Sicherheitshinweis. Keine Pausen Sehr gutes Produkt Erfüllt meine Erwartungen

25 November 2019 20:50

Review with rating of 5 out of 5 stars

Erstklassige ware

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Accessories

Metal plate 40 x 20 x 3 mm with counterbored holes, nickel
Item number: MP-40x20x03
On Stock: 4155 pieces

Available, delivery time: 1-3 working days

Quantity Unit price
From 5 pieces
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From 15 pieces
€0.51*
From 40 pieces
€0.46*
From 80 pieces
€0.44*
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