Skip to main content
Thousands of products in stock
No minimum order value
No surcharge for small quantities
Daily shipping
Flexible payment options

Ringmagnet Ø 15.0 x 8.0 x 6.0 mm N42 nickel - holds 5 kg

Product information "Ringmagnet Ø 15.0 x 8.0 x 6.0 mm N42 nickel - holds 5 kg"

Technical specifications

Adhesive force: 5 kg
Coating: Nickel (Ni-Cu-Ni)
Diameter: 15 mm
Height H: 6 mm
Inner diameter: 8 mm
Magnetization direction: axial (parallel to height)
Magnetization quality: N42
Material: Neodymium
Maximum temperature: 80 °C
Tolerance: +/- 0,1 mm
Volume: 759 mm³
Weight: 5,77 g

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.

10 of 21 reviews

Average rating of 5 out of 5 stars


100%

0%

0%

0%

0%


Leave a review!

Share your experiences with other customers.


14 August 2017 21:15

Review with rating of 5 out of 5 stars

Gerne wieder. Schnell geliefert! Kann ich nur weiterempfehlen.

12 July 2019 14:15

Review with rating of 5 out of 5 stars

Tip

23 April 2019 12:17

Review with rating of 5 out of 5 stars

bestens

16 April 2019 23:05

Review with rating of 5 out of 5 stars

als Kern-Baustein in einem Atommodell

26 March 2019 10:47

Review with rating of 5 out of 5 stars

Entspricht Beschreibung

24 October 2018 08:20

Review with rating of 5 out of 5 stars

wir bauen Kundenspezifische Magnetteile

5 October 2018 06:22

Review with rating of 5 out of 5 stars

Halten Briefe mit mehren Seiten und Dokumente in der Folie sicher an der Tafel!

27 August 2018 21:14

Review with rating of 5 out of 5 stars

Ich habe eine etwas exotische Spezialanwendung für die genau diese Ringmagnete perfekt geeignet sind Qualität ist tadellos und ich habe sie sonst nirgends gefunden.

5 October 2018 06:22

Review with rating of 5 out of 5 stars

Halten Briefe mit mehren Seiten und Dokumente in der Folie sicher an der Tafel!

27 August 2018 21:14

Review with rating of 5 out of 5 stars

Ich habe eine etwas exotische Spezialanwendung für die genau diese Ringmagnete perfekt geeignet sind Qualität ist tadellos und ich habe sie sonst nirgends gefunden.