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Neodymium pot magnet Ø 40 mm with screw socket, holds approx. 55 kg

thread M6


Item number TCN-40
Strength approx. 55 kg
Displacement force approx. 11 kg
Unit of Sale 1 piece
Price and rebate
1 pc. 9,66 EUR ea.
from 3 pcs. 8,59 EUR ea.
from 10 pcs. 7,63 EUR ea.
from 20 pcs. 7,16 EUR ea.
from 40 pcs. 6,75 EUR ea.
Ask for a rebate from 180 pcs.
incl. VAT plus shipping

9,66 EUR

incl. VAT plus shipping

promptly deliverable

Available: 21 208 pieces

Delivery time: 2-8 business days

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Description

These neodymium pot magnets have a screw socket into which you can screw hooks, eyelets, etc. We also carry identical hook magnets as well as eyelet magnets.

Please note: Carefully tighten the screws, hooks, etc. inside the screw socket only as far as they will go.

The full adhesive force is achieved when the ferromagnetic counterpart is smooth and of sufficient thickness and when the pot magnet makes direct and full flush contact. Pot magnets already lose much of their adhesive force at a distance of only half a millimetre to the ferromagnetic surface. This characteristic is more pronounced in pot magnets than in other ferrite and neodymium magnets. You can find additional fascinating information on our FAQ page about pot magnet features.

Technical data

Article ID TCN-40
EAN 7640155438636
Material NdFeB
Strength approx. 55 kg (approx. 539 N)
Displacement force approx. 11 kg (approx. 108 N )
Pot diameter D 40 mm
Neck diameter d 15 mm
Pot height H1 9 mm
Total height H2 18 mm
Thread M M6
Tolerance +/- 0,1 mm
Coating Nickel-coated (Ni-Cu-Ni)
Magnetisation N38
Visible side of the magnet North pole
Max. working temperature 80°C
Steel Q235 (China)
Weight 97 g
PDF data sheet
The answer to why you can arrange pot magnets only side by side can be found under our FAQ Pot magnet features.
The graph shows the maximum adhesive force in kg (y axis) at various distances in mm (x axis) between magnet and counterpart (steel plate).

Example: At a 2 mm distance between magnet and steel plate the maximum adhesive force is still approximately 11 kg.

The structure of pot magnets


Pot magnets have a neodymium or ferrite magnet built into a steel pot. When it comes into direct contact with a surface, its force will be focused on the holding surface as a result. This increases the adhesive force of the magnet. For more information, please refer to our FAQ page on the characteristics of pot magnets.

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