Ferrite Ring Magnet Ceramic Ring Ø 140.0 mm x 63.0 mm x 17.0 mm mm Y30 - holds 19 kg

Ferrite Ring Magnet Ceramic Ring Ø 140.0 mm x 63.0 mm x 17.0 mm mm Y30 - holds 19 kg

These Ceramic Magnets are the best value permanent magnet available

Ideal for school, office, DIY products, craft, home, science projects and product applications

"Over 300.000 satisfied customers"

Ferrite ring magnets, also known as ceramic ring ferrites, come in a wide range of sizes. They are often used in loudspeakers and in resonance imaging and torque drives. Other applications for this permanent magnet include holding, door closures, joinery, and lighting fixtures.

Ferrite rings are similar to ferrite disc magnets but with a hole in the middle, which makes them a versatile magnet option. Ferrite Ceramic Rings have less magnetic strength (due to the hole) but their inexpensive pricing makes them a customer favourite.

This super ferrite ring magnet is very powerful and durable. It is designed and manufactured using the latest technology under strict highest quality standards to ensure that you can receive the best magnet every time. Large-sized magnets can be widely used in many aspects and great for all Home, Office, Craft, Hobby, Science Projects and Product Manufacturing applications.

Product Information

• Ferrite Ring Magnet Ceramic Ring Ø 140.0 mm x 63.0 mm x 17.0 mm mm Y30 - holds 19 kg
• total diameter D 140,0 mm inner ring d1 63,0 mm total height H 17,0 mm volume 251327 mm³
• material ferrite
• temperature max. 250 ° C
• quality of magnetisation Y30
• direction of magnetisation axial
• coating uncoated
• magnetic force 19,000 kg
• weight 1,25 kg

Features

Because our magnets are resistant to corrosion, rust and oxidation, they are widely used for industrial and scientific projects. They have great holding power and are the optimal size, they also withstand high temperatures. This makes them extremely multifunctional as they are insensitive to external influences.

• Premium quality - demagnetization resistance, corrosion resistance and oxidation resistance.
• Strength and Durability - Ferrite magnets have high resistance to demagnetization, corrosion and oxidation. Our round ceramic magnet is the strongest ceramic magnet for industry, trade and DIY.
• Versatile - Strong ferrite magnets can be used directly in offices, basements, garages, and warehouses for tool storage, bag sealing, and school experiments.
• Use with caution - Be careful when using ceramic magnets. Strong magnetic force makes magnets attract each other. Ferrite magnets are very fragile, and the magnetic attraction of impacting each other will destroy the magnets.
• Application - These ring ferrites are similar in magnetism to neodymium rare earth magnets but less expensive. These ring magnets are industrial strength and ideal for home, office, school, craft, science projects.

Magnet force

The forces have been determined at room temperature on a plate in polished steel (S235JR according to DIN 10 025) with a thickness of 10 mm (1kg ~ 10N). A maximum deviation of -10% compared to the specified value is possible in exceptional cases. Value is exceeded in general. Depending on the type of application (installation situation, temperatures, counter anchor etc.) the forces can be influenced enormously.

Classy look and high-quality material

Thanks to the elegant look of our Strong Ferrite Block Magnets, Ceramic Magnets, they can be placed in a clearly visible position.

RoHS Policy

This article complies with the European RoHS directive (2002/95/EG - RoHS - Restriction of Hazardous Substances) for the restriction of the use of certain hazardous substances in electrical and electronic equipment. Corresponds to the European RoHS directive, is PVC and plasticizer-free and REACH-compliant - classified according to the German flame retardant standard DIN 4102 / B1