Samarium Cobalt Magnet for Motors, Electric Turbo Machinery and Sensors 20mm dia x 3mm thick 3kg Pull Pack of 4

HIGH MAXIMUM OPERATING TEMPERATURE. Samarium cobalt has a maximum operating temperature of 300 degrees Celsius these magnets are perfect for high-temperature applications. MULTIPLE USES. Because of their high maximum operating temperature, they are commonly used in applications such as motors and electric motors, turbo machinery, and sensors. IDEAL FOR OUTDOOR USE. Samarium cobalt has a superior resistance to corrosion and demagnetisation they are ideal for use outside. STRONG RARE EARTH MAGNET. Each magnet can support a steel weight of up to 3kg vertically from the magnetic face when in flush contact with a mild steel surface. SPECIFICATIONS. 20mm diameter x 3mm thick. +/-0.1mm tolerance. Each magnet's north and south pole are on opposite 20mm diameter faces.