The Features of Spherical roller thrust bearings

spherical roller bearing use asymmetrical rollers of spherical shape, rolling inside a house washer with a raceway with spherical inner shape. They can accommodate combined radial and axial loads and also accommodate misalignment of the shafts. They are often used together with radial spherical roller bearings. Spherical roller thrust bearings offer the highest load rating density of all Thrust Ball Bearings.Spherical roller bearing outer ring and the bearing housing bore should not use an interference fit with the inner ring and the journal should not be too tight, requiring adjustment nut should be used to produce energy in the installation more flexible axial displacement. Spherical roller bearings because if interference fit easily change the contact angle of the bearing, resulting in uneven distribution of bearing loads, cause high temperature. Therefore, this type of installation with the inner bearing journal and bearing outer ring and the housing bore, the general should be hands thumbs can just push the journal bearing and the housing bore for the best.