Neodymium Ring Magnet - 20mm (OD) x 12.7mm (H) x 4mm (ID) L_100mm the strings on these instruments

the strings on these instruments vibrate within the confines of the magnetic field generated by the magnets housed close to the struck strings

The maker of a product chooses a magnet for a particular function based on the size

This strong neodymium magnet is often used in modern lifts

Without effective magnetic separation

Neodymium Ring Magnet - 20mm (OD) x 12.7mm (H) x 4mm (ID) L_100mm the strings on these instrumentsMagnetic Product Description: This Rare Earth ring magnet has an outside diameter of 20mm, an inside diameter of 4mm, and a height (or thickness) of 12. 7mm. It has a pull force of 11. 8 kilograms. It is identified by the AMF Magnetics part number 23014. Uses for our Rare Earth Ring Magnets: When designers and makers of wheels hear someone say, We're not trying to re invent the wheel here, they beg to differ. Often with the assistance of neodymium