CSN-25

Countersunk pot magnet

Ø 25 mm, strength approx. 19 kg
promptly deliverable
Strength: approx. 19 kg
Available: 17 309 pcs.
Delivery time: 1 - 3 business days
Price and rebate
1 pc. 3,69 EUR ea.
from 3 pcs. 3,24 EUR ea.
from 10 pcs. 2,83 EUR ea.
from 20 pcs. 2,64 EUR ea.
from 40 pcs. 2,46 EUR ea.
incl. 19% VAT plus shipping
  • Purchase on account
  • Quick delivery

Description

More than 1,3 million sold!
This magnet in a steel pot has a countersunk borehole and can be fastened with a countersunk screw. Our customers use it by the thousands in the areas of lighting, store/plant/metal construction and machine building. It is also popular for home use. We also carry this pot magnet with cylindrical borehole.
Read about more features and tips

Technical data

Article ID CSN-25
Material NdFeB
Pot diameter D 25 mm
Total height H 7 mm
Borehole d1 5,5 mm
Countersinking d2 11,7 mm
Countersinking t 3,1 mm
Tolerance +/- 0,1 mm
Coating Nickel-plated (Ni)
Steel Q235 (China)
Magnetisation N38
strength approx. 19 kg (approx. 186 N)
Max. working temperature 80°C
Weight 20 g
PDF data sheet

Additional features and tips


Click to enlarge
The graph shows the maximum adhesive force in kg (y axis) at various distances in mm (x axis) between pot magnet and counterpart (steel plate). Example: At a 1 mm distance between pot magnet and steel plate the maximum adhesive force is still 4 kg.

Click to enlarge
The following screws fit into the CSN-25, CSN-HT-25, CSF-25, CSN-32, CSN-HT-32, CSF-40 as well as CSN-40:
  • Countersunk wood screw with groove: DIN 97 (5 mm)
  • Recessed countersunk flat head screws (machine screw): ISO 7046-2 M5 (5 mm)
  • Countersunk torx screws (machine screw): ISO 14581 M5 (5 mm)
  • Hexagon socket countersunk flat head screws (machine screw): ISO 10642 M5 (5 mm)
The answer to why you can arrange pot magnets only side by side can be found under our FAQ.