Magnetism and Bearings
WEBJul 13, 2020 · For induction heaters with demag cycles, the stated "norm" is that the magnetism must be below two ampere/centimetre (a/cm) (of interest, one a/cm, is about tesla and one tesla is 10,000 gauss). These highergrade induction heaters ensure that they do not leave the bearing with magnetism, and thus unintentionally .