If the mounting surface of the thrust needle roller bearing is subjected to the heat treatment and grinding, it can be used as a track surface instead of the track wheel. The thrust needle roller bearing can be miniaturization and more compact, it is suitable for carrying large thrust loads and high impact, loads and high speed operation of industrial applications, and tapered roller bearings and other ball bearings, such as deep groove ball bearings, thin wall ball bearings and miniature ball bearings, they are differ in the shape of the rolling elements.
Often used in situations requiring high precision even under high speed and varying heavy loads, such as in automotive drive mechanisms and industrial machinery.