Ferrite Round Base Magnet 50

R11,50 inc VAT

Ferrite Round Base Magnet 50 used in a range of fastening and holding applications.

Attach to non-magnetic surfaces by attaching a rivet, screw or bolt through the hole in the center.

  • Categories: Ferrite Round Base Ferrites Industry
  • Tags: fixing magnet Holder Magnet holding magnet Pot Magnet shallow pot magnet

Ferrite Round Base Magnet 50 Technical Specifications
Housed in a steel casing, with a center hole for fixing either a rivet, screw or bolt to non-magnetic materials and surfaces.



Direction of Magnetization

Ferrite Round Base Magnet 50

Ferrite Shallow Pot 50 Magnetization

Product ID RB50/FER
Magnet Type Ferrite
Grade Y30BH
Shape Ring
Outside Diameter 45mm
Inside Diameter 23mm
Height 7mm
Direction of Magnetization Axial
Coating None
Approx Pull Force Magnet to thick steel plate 4.7 Kg
Weight Approx 61g
Maximum Working Temperature 250°C


FERRITE Round Base Magnet 50

Our ferrite round base magnets are also commonly known as cup magnets, holding or holder magnets or even shallow pot or just pot magnets.
Encased in a nickel plated steel cup, this Ferrite ring inside has an outer diameter of 45mm an inner diameter of 22mm and a thickness of 7mm, which would ordinarily have an approximate pull force of 9.38Kg (That approximation of this ferrite ring is based on flush contact with a thick, clean steel plate whereby the magnets pull is directly parallel to the magnet itself and not at a 90° angle). With pot magnets, the ring magnet embedded in the steel pot acts to redirect the magnetic field lines toward the contact surface, thereby causing the magnetic force to be concentrated on the exposed face of the magnet, which then in turn allows this magnet to have a pull force of 9.4Kg, the power of compaction. The Steel casing also acts to protect the magnet from chips, cracks and breakages.

Ferrite Round Base Applications

These pot magnets have a hole through their center, for various mounting applications, where one can fix a screw, eyebolt, hook…
Funnily enough, these magnets are also called holding or holder magnets due to their obvious uses of holding various items.
Because of their flexibility and simple facility Ferrite pot magnets are often used where instant fixing is required. These fixing magnets are so versatile due to the hole through the center of the steel cup that encases them. Giving them so many added applications such as mounting purposes in offices, warehouses, learning centers …


More Ferrite Magnet Applications

  • Holders
  • Door Stops
  • Jigs

Our Range of Ferrite Round Base Magnets:

Get In Touch

It’s so important to know you are buying the right magnet. If you have any questions, please get in touch with us. Either via WhatsApp on the right of this page, or give us a call on 072 093 1626 or if you prefer to contact us via e-mail follow this link.

Give us your feedback on our service to you, our products and last but not least your overall experience with Magnet Shop, share your review here

Lastly, while Magnet Shop is our retail online division, our sister company The Magnet Company covers Industrial and Trade related magnets, applications, assembly and machinery.
Please click here to visit The Magnet Company

If You Need Any Industrial Solution ... We Are Available For You

Contact Us
    Your Cart
    Your cart is emptyReturn to Shop