Arc Magnets
Arc shaped magnets are the most widespread and the most useful because of their vital role in motors and generators, converting an electrical current into mechanical power. Elsewhere, magnetic couplings deploy arc magnets in order to encircle an object like a shaft or a rod. They are often deployed in liquid pumps and propeller type assemblages. These devices are 'coupled up' on either side of a barrier separating wet and dry environments.
Magnetic couplings assist mechanical power through the barrier and can operate as torque limiters or an overload clutch. These fail safe devices are designed to protect power plants and linkages, (motors and gearings), in a jam or crash stop event. Housed in audio speakers, arc magnets help to suppress 'noise', the undesirable notes in the noise/signal ratio.
Our arc magnets are made from strong Neodymium, providing an excellent power to weight ratio.
7 items
Best Sellers
Neodymium Arc - 117(OD) x 109(ID) x 20mm
Code: 93553B
Pull Force: 27.8 kg
Neodymium Arc Magnet (59.5°) - 70.7mm(OD) x 60mm(ID) x 5mm
Code: 88953
Alnico Horseshoe Magnet - 51mm x 41mm x 16mm
Code: 49015
Alnico Horseshoe Magnets - 100mm x 85mm x 33.5mm
Code: 49017
Alnico Horseshoe Magnets - 28mm x 25mm x 8mm
Code: 49013
Pull Force: 1.2 kg
Alnico Horseshoe Magnets - 45mm x 30mm x 23mm
Code: 49012
Pull Force: 11.8 kg
Alnico Horseshoe Magnet - 75mm x 38mm x 9mm
Code: 49011