Cylindrical roller thrust bearings are separately, the components can be mounted separately. They can carry heavy axial loads and shock loads, this kind of bearings are very stiff and require little axial space In general, cylindrical roller thrust bearings can be used as single direction locating bearings , and can carry axial loads in one direction. Cylindrical roller thrust bearings are used in low speed applicati**, Cylindrical roller thrust bearings are used in gearbox, drilling machine and heavy machine.