Know about the Benefits of Full Ceramic Ball Bearing

Ceramic Ball Bearings as important machinery parts have unmatched superior performances. Over the past decades, in many different industries such as the marine, textile industry, nuclear industry, petroleum, metallurgy, aerospace, food, chemical industry, motorcycles, electric power, subway, and high-speed machine tools and so on they have been widely used. People are gradually recognizing their particular functions.

Costs of ceramic bearings have been declined with the progress of the processing technology. In the past, they were used only in some high-precision and advanced range of application areas. But now, they are gradually going to various industries. Prices of market products are also gradually close to practical situations. They are highly acceptable to users.

In recent years, research and development done on full ceramic ball bearing has achieved substantive progress and yielded fruitful results. They have been successfully applied in chemical industries, aerospace, machine tools, and many other fields.

These bearings have many specific advantages compared to the steel bearings. At first, they have higher rotating speed and acceleration capacity. Under the conditions where DN is more than 3 million, they can be operated. Along with this, they can reduce the possibility of heating, slipping and wear. Secondly, to long and wear service life, they have resistance.

Ceramic materials are more resistant to corrosion and abrasion and are inert materials. Fifthly, their rigidity is quite high. The rigidity of bearings is 15-20% compared to the ordinary steel bearings and this is because of the high elastic modulus of the ceramic materials.

Sixthly, even at high temperatures, they can work. Seventhly, they have low torque. Their torque decreases by about 1 / 3 according to the structure of ceramic hybrid bearings. Eighthly, they are not conducive and not magnetic. The damage of the magnetism and the electricity can be avoided by them.

According to the above, we can now come to the conclusion that ceramic bearings are increasingly important in our industries. The application of ceramic bearings under the condition of high speed, high the temperature will have very good prospects with the development of the research and a large number of manufacturing technology breakthroughs.

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Created on Mar 2nd 2020 03:56. Viewed 271 times.

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