Flat pot magnets of Neodymium-iron-boron (NdFeB)

Pot magnets made of NdFeB, steel housing, with internal thread, galvanised

technical drawing Pot magnets made of NdFeB with internal thread galvanised  | © Brugger GmbH
Pot magnet of NdFeB steel housing with internal thread galvanised 20mm M4 | © Brugger GmbH
technical drawing Pot magnets made of NdFeB with internal thread galvanised  | © Brugger GmbH
Pot magnet of NdFeB steel housing with internal thread galvanised 20mm M4 | © Brugger GmbH
Pot magnet of NdFeB steel housing with internal thread galvanised 20mm M4 | © Brugger GmbH
technical drawing Pot magnets made of NdFeB with internal thread galvanised  | © Brugger GmbH

PRODUCT INFORMATION:
Pot magnets are clever constructions: Their magnetic core is concealed in a galvanised metal pot, which leaves the holding surface free and still develops an enormous force. The pot itself deflects the magnetic flux in a targeted manner, which leads to an increase in the adhesive force - even small pot magnets can achieve impressive performance.

The versatility of these magnets makes them valuable in many areas. In industry, for example, they are used as gripper magnets for transporting steel and iron parts. Due to their flat design, they are often referred to as "flat pot magnets". This version has a practical internal thread that opens up a wide range of fastening options.

As an alternative to the standard version, we also offer customised solutions:
" Black galvanised surface for housing, resulting in higher corrosion resistance (up to 720 hours in a salt spray test - depending on the magnet material)

Data sheet
Product variants
Article numberD mmd mmH mmThread MAdhesive force* NWeight gTemperature °C
F10-NdDvM310 +0.1/-0.14,5 4,5 +0.1/-0.1M319280 Download CAD file
F13-NdDvM313 +0.1/-0.14,5 4,5 +0.1/-0.1M340480 Download CAD file
F16-NdDvM316 +0.1/-0.16 4,5 +0.1/-0.1M375680 Download CAD file
F20-NdDvM420 +0.1/-0.16 6 +0.1/-0.1M41051380 Download CAD file
F25-NdDvM425 +0.1/-0.14,5 7 +0.2/-0.2M41602480 Download CAD file
F32-NdDvM532 +0.1/-0.15,5 7 +0.2/-0.2M53304080 Download CAD file
F40-NdDvM540 +0.1/-0.110,5 8 +0.2/-0.2M55707480 Download CAD file
FG047NdD-08v-00 ²47 +0.2/-0.112,5 9,2 +0.2/-0.3M8740103.580 Download CAD file
F50-NdDvM8 ¹50 +0.1/-0.110,5 10 +0.2/-0.2M880014080 Download CAD file
F63-NdDvM10 ¹63 +0.1/-0.111,7 14 +0.2/-0.2M101,10031580 Download CAD file
F75-NdDvM10 ¹74.6 +0.1/-0.111,7 15 +0.2/-0.2M101,75047980 Download CAD file
¹ With these dimensions, the adhesive surface is protected by a plastic coating. ² Housing punched from steel strip, rear edge with radius
* The forces have been determined at room temperature on a polished plate made of steel (S235JR according to DIN 10 025) with a thickness of 10 mm (1kg~10N). A deviation of up to -10% from the specified value is possible in exceptional cases. In general, the value is exceeded. The type of application (installation situation, temperatures, counter anchors, etc.) sometimes influence the forces enormously. The values given are for orientation purposes. Let our experts advise you.