Neodymium Ring Magnet OD25 x H5 x ID12 mm, N38

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Super Ring Magnets 25mm diameter x 5mm thick Hole 12mm N38  | Neodymium Rare Earth Round

Outside Diameter: 25mm

Height: 5mm

Inside Diameter: 12mm

Grade: N38

Coating: Nickel (Ni)

Magnetized Direction: Through height – 5mm


Product Description

This rare earth ring has an outer diameter of 25mm, an inner diameter of 12mm and a height of 5mm. It has a grade of N38 and a pull force of 8kg when measured against up to 10mm of mild steel. This permanent magnet weighs 10 grams and has a maximum operating temperature of 80 degrees celsius. Its nickel coating gives it a contemporary appearance.


As this rare earth ring is easily attached, it is popular with many manufacturers and general public consumers. This ring magnet can be used as a closing implement for various types of cabinetry and also in shop fittings. It is used in electric motors to create motion and a variety of engineering projects.

More Information
Holding Force (kg) N/A
Surface Gauss (gauss) N/A