1.Spherically can make selfalingnment,. 2.Rolling elemtnts linearly come into contact with the raceways of inner and outer ring 1,DimensionOverall dimension of bearing listed in beaing table accords to ISO015-1981.2,Angular alignment tolerance Self-aligning roller bearing is designed in such a way that it is self-aligning.That means that bearing can adjust itself and angular alignment tolerance ...