Thrust bearings cylindrical roller bearings are often combined into high stiffness configuration, can have no difficulty (in) under heavy load and vibration load. This kind of bearing can bear the axial load of single direction is very big, but can't bear radial load, they are not automatically self-aligning ability.

Thrust roller bearing can bear the axial load of single direction is very big, but can't bear radial load, they are not automatically self-aligning ability.

Thrust roller bearing can be split into thrust cylindrical roller and cage components, shaft ring and seat.

811 series and 812 series by thrust cylindrical roller and thrust cylindrical roller bearing cage components, shaft ring and seat, is the most important parts of the thrust cylindrical roller and cage assemblies.