Neodymium cylinder magnets are also known as neodymium rod magnets. They have straight parallel sides and a circular cross section, and are measured according to the Diameter (D) x Height (H). Neodymium (Neo or NdFeB) magnets are permanent magnets, and part of the rare-earth magnet family. Neodymium cylinder magnets have the highest magnetic properties and are the most powerful commercially available magnets today. Because of their magnetic strength, neodymium cylinder magnets are the preferred choice for many consumer, commercial and technical applications.
The SMCN0349 cylinder neodymium magnet is made from high-performance N42 NdFeB, with Nickel coating. The dimension of this item is 1/2″ dia. × 2″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.10625 lbs. It can pull up to 17 lbs steel. And the surface field is up to 6549 gausses.
Neodymium cylinder magnets are often used for Sensors, speakers, brushless motor, DC motor, step motor, wind turbine/wind generator, magnetic hooks, magnetic filter, cup magnet, automobiles, magnetic coupling, magnetic chuck, and permanent magnetic lift.
Dimension: 1/2” dia. x 2” thick
Tolerances: ±0.004″ x ±0.004″
Coating: Nickel Coated Magnets
Pull Force(Lbs): 17
Surface Field(Gauss): 6549
Magnetization Direction: Through Thickness
Magnetic Face: 1/2″ dia.
Max Operating Temp(C/F): 80/176