ZJ20 series bearing heaters are mainly used to heat various types of metal parts such as bearings, gears, couplings, wheel centers and tires of railway locomotives to expand them to meet the needs of interference assembly or disassembly Ha Bearing Heater is a special tool used to heat bearings to facilitate installation or removal. It is typically used in industrial settings such as manufacturing plants or repair shops where bearings need to be replaced or repaired. Hot Plate Bearing Heater uses an electric heating element to heat the bearing to a specific temperature, which helps expand the metal and makes it easier to install or remove from the shaft. This is especially useful when dealing with large or closely mounted bearings that would otherwise be difficult to install or remove. The Induction Bearing Heater is designed to be easy to use and operate. It usually consists of a heating element, a temperatur…