Prevent 16% INA bearing premature failure phenomenon - bearing knowledge

In all of the INA bearing premature failure, about 16% were due to improper installation or use the incorrect installation method. Various applications may need to use heating or mechanical hydraulic installation method to correctly and efficiently INA bearings. Choose to suit applications installation method will help you to extend the service life of INA bearings', and to reduce INA bearing premature failure and for applications where the cost of potential damage. INA bearings was small and medium-sized INA bearings commonly used cold cold installation. Traditionally, INA bearing is to use a hammer and a old pipe installation. This approach can lead to after rolling force components, and damage rolls. Installation tools will be used outside force applied to press fit the INA bearing ring, helps to prevent damage of INA bearings. INA bearing heat installation before installation, usually oil bath heating INA bearings. INA bearings, however, this approach may be pollution led to the INA bearing premature failure. Nowadays, induction heating is the most commonly used means of heating the INA bearing, this is because its controlling, efficiency and safety are high. Group established for INA bearings application induction heater research and development standards. INA bearing induction heater has many functions, can help prevent damage in the process of heating INA bearings. Installation of INA bearings with hydraulic technology is used in the INA bearing installation hydraulic technology pioneer, these techniques include filling method and displacement installation method. These methods can help to simplify the INA bearing configuration, help to correct and easy to install INA bearings. Has also developed a variety of tools and equipment, make the hydraulic technology into practice.