Sphere magnet Ø 40 mm

Neodymium, N40, chrome-plated
promptly deliverable


A diameter of 30 mm is actually an absurd size for a sphere magnet - what shall we write about this huge sphere with a 40 mm diameter? Let's give it a try: A single sphere has an adhesive force of over 23 kg! It is practically impossible to separate two of these magnets by hand - you would need the help of a table edge.
Such a large sphere magnet is not really useful, unless you can think of something besides "bragging"? In that case we look forward to hearing from you.
As with all large sphere magnets, the surface coating will not last forever, since the point-shaped contact areas are exposed to enormous forces.

Technical data

Article ID K-40-C
EAN 7640155432948
Material NdFeB
Shape Sphere
Diameter 40 mm
Tolerance +/- 0,1 mm
Coating Chrome-plated (Ni-Cu-Ni-Cr)
Magnetisation N40
Strength approx. 23 kg (approx. 226 N)
Max. working temperature 80°C
Weight 250 g
PDF data sheet