A SPHERICAL ROLLER BEARING HAVING A HOLDING STRUCTURE FOR CONTROLLING AXIAL DISPLACEMENT OF TWO ROWS OF ROLLERS IN A DIRECTION AWAY FROM EACH OTHER

摘要

The invention relates to spherical roller bearings and particular preferred embodiments of the invention relate to transmissions having spherical roller bearing according to the invention. The invention aims at ensuring that the rollers of the two rows of rollers are not brought into position where they hinder compensation of misaligned axial rotation of the bearing's outer and inner rings relatively to each other by controlling the axial movement of the rows of rollers away from each other by use of a holding structure.