Neodymium Cylinder Magnet - 12mm x 50mm | N48

Magnetic Product Description

This popular rare earth cylinder has a diameter of 12mm and a height of 50mm. It is an N48 grade rare earth magnet. It has a magnetic flux reading of 7048 Gauss and a pull force of 7.87kg. It is identified by the AMF magnet part number C-D12H50-N48.

Uses for our rare earth cylinder magnets

Thin, Neodymium cylinder magnets are, among other factors, favoured for their ease of relocation and handling due to their elongated shape. The shape and direction of magnetisation allow the magnet protrude high above the metal surface it attaches to and able to be grasped and then removed or replaced with ease. Axially magnetised cylinder magnets like this one have North and South poles on the tiny round, flat surfaces at each end with the permanent magnetic field passing between them. The strong magnetic field of a Neodymium cylinder magnet is more concentrated than that of discs or block magnets due to the exaggerated length which is able to offer unique advantages in certain applications. Magnetic locks, sensors and alarms react more accurately and more reliably with this type of concentrated magnetic field. Contact-free magnetic couplings that can penetrate impervious barriers to transfer power also require the deep fields emitted by cylinder magnets to operate successfully.