Rubber Coated Neodymium Magnetic Systems with Hole / Cylinder Bore, Rubber Coated Magnet Assembly NdFeB with hole/bore, Rubber Coated Magnet Cup Assemblies, Magnetic Holding Base with Hole, Pot magnets with Cylinder Bore and rubber coat

Counterbore Round Rubber Coated Mounting Magnets / Neodymium

This round rubber coated magnet with a Neodymium (NdFeB) magnetic core, and a Santoprene rubber coating that protects delicate surface areas. It has one borehole, with a counterbore.

Rubber Coated Magnetic System with Countersunk Hole

Rubber Covered Neodymium Pot Magnet – These rubber covered pot magnets have an external thread. Strong Neodymium Magnet is embedded in a steel Pot. The steel pot increases the adhesive force of the magnet on direct contact with a thick iron surface. If there is no direct contact with the counterpart, or if the steel plate is thin, painted or rough, pot magnet will be much less strained. Shear Force: The indicated adhesive force is measured perpendicular to the surface to which the magnet should stick. It takes a lot less strength to move the magnet sideways. Therefore, pot magnet less stained on a wall as opposed to used on the ceiling. Magnetic Properties: Super strong magnetic force and intrinsic coercive force. Good in ambient temperature. High anti-corrosion and stable performance. These systems are used especially on delicate surfaces. Due to the rubber coating occur neither scratches nor discoloration. Moreover the slip resistance is improved thanks to rubber coating.

Magnet assembly of NdFeB, rubber coat black, with cylinder bore

Article number D mm d1 mm d2 mm H mm h mm Force* N Shear force* N Weight g Temperature °C  
1575 18 3 8.2 6 3.5 25 8 5.5 60
1575 22 4 8.2 6 3.5 38 15 8 60
1575 31 6 9 6 3.5 89 25 20 60
1575 31 6 9 8.5 3.5 89 25 20 60
1575 57 8 25 7.6 3.3 200 78 77 60
1575 66 5.5 22 8.5 3.2 250 85 100 80

Magnet assembly of NdFeB, rubber coat black, with bore and counter bore

Article number D mm d1 mm d2 mm H mm Force* N Shear force* N Weight g Temperature °C  
1574 43 7.5 12.8 6 100 38 27 60
1574 88 6.6 12 8.5 550 140 182 80

Uses for our Countersunk Neodymium Pots with Rubber Casing

Countersunk Neodymium Pot Magnets by Magnosphere – Our strong ring neodymium magnets with sunken hole could be even stronger! In this category you find our countersunk neodymium pot magnets. The holding core is a strong ndfeb magnet with 90° countersunk hole (Powerful rare earth neodymium permanent magnet) built in a steel pot. Not only will the steel pot keep the magnet safe from damages but also the magnetic force is higher! Because of the steel there is only one side that can be attached. The optimal surfaces are steel and iron. These magnets dimension is D 10mm to 80mm dia, the H is 4.5mm to 10.5mm. These magnetic pots weight is 3g to 655g and The pot coating is Ni-Cu-Ni plating, Zn-plated or Chrome-coated for a durable, quality finish. We offer an extensive holding force range of magnetic lenses with countersink hole is lifting up 1kg to lifting up 192kg, it is super strong powerful for mounting and holding. These are the ideal magnets for when intense holding power is required. Special feature: these magnets can be fixed or mounted using screws. For this reason we suggest to place and glue them in a drilled pilot hole and can be used at a temperature up to 80°C / 100°C.

Rubber coated magnetic systems Versions are available

  • Magnet assembly, NdFeB, rubber coat, with screwed bush
  • Magnet assembly, NdFeB, rubber coat, with external thread
  • Magnet assembly, NdFeB, plastic coat, rubberized holding surface
  • Magnet assembly, NdFeB, rubber coat, with cylinder bore
  • Magnet assembly, NdFeB, rubber coat, with bore and counter bore
  • Magnet assembly, NdFeB, rubber coat, with internal thread
  • Magnet assembly, NdFeB, rubber coat, with internal thread, rectangular
  • Magnet assembly, hard ferrite or NdFeB, rubber coat, black, rectangular
  • Magnet assembly made of NdFeB, rubber coat, black, with handle
  • Magnet assembly, NdFeB, rubber coat, for cable mounting
  • Magnet assembly, hard ferrite or NdFeB, rubber coat, black, with bore and counterbore
  • Custom-made Rubber coated systems
  • Other sizes, shapes and grades may be available by special request.

Magnetic systems with rubber or plastic jacket coat

Rubber Coated magnetic systems with neodymium magnets for demanding tasks. The rubber-coated adhesive surface protects the metal from scratches and grounds for detention increases the pushing force. The neodymium magnets are arranged alternately pole and thus increase the adhesive force. As material for the rubber sheath Santoprene was used. They can be mounted with different exposures (threaded stud, threaded socket, female threaded, hole or depression).

Who supplies high quality Rubber Coated Magnetic System with Countersunk Hole?

Magnosphere produces magnets at great prices, produced and delivered on time for all areas of industry, automotive, aerospace, electronics as well as in the design sector, trade fair construction, offices and for the home.

We are an ISO certified shop and carry the Trusted Shops seal. We have successfully completed more than 200,000 orders and offer our ever-growing customer base 24/7 customer service.

All items are available for immediate delivery in large numbers with daily dispatch. Our selection is your win! Thousands of satisfied customers! Buy from a company with the highest quality standards and customer service with flexible and diverse payment options and conditions.

We can also custom manufacture these to fit your exact specifications using our in-house global manufacturing facilities and team of experienced engineers. Need high quantities of magnets at the lowest and fairest price possible? Just let us know what you are looking for and contact our Customer Care Team by sending us a request for quote! We'll work with you to determine the most economical way of providing you with what you need.

Trust in our experience and convince yourself of our service and our products and we look forward to welcoming you to our magnet shop at Magnosphere. You are welcome to contact us by eMail: info(at) Available 24/7 x 365 and we are also there for you on public holidays! Or just give us a call.


Magnosphere conforme con la directiva RoHs y los reglamentos Reach y PFOS Magnosphere conforms to the RoHs directive and the Reach and PFOS regulations. Directive 2002/96 / EC of the European Parliament and of the Council, of January 27, 2003, on waste electrical and electronic equipment (WEEE).

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