Basic working principle of ball bearingsBall bearings are a common mechanical element whose main function is to support and reduce friction between mechanical parts. It consists of inner and outer rings, rolling elements (usually steel balls or ceram...
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As a common type of rolling bearing, deep groove ball bearings play an important role in various mechanical equipment. In order to ensure its stable operation and extend its service life, lubrication is a vital link. Lubrication can not only reduce f...
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Structural features of needle roller bearingsNeedle roller bearings are a type of bearing that uses slender rollers as rolling elements. Compared with traditional ball or cylindrical roller bearings, their rolling elements have a smaller diameter and...
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As an important component of mechanical equipment that bears axial loads, the performance of thrust ball bearings is largely affected by the characteristics of materials. Among them, the hardness and wear resistance of the material are the key factor...
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