Abstract: This disclosure relates to a bearing assembly for large rolls, particularly rolls utilized in the paper making industry wherein the end portions of the rolls are tubular to define sockets and inserted in each socket is a sleeve which is particularly configurated to have a housing fixedly fitted therein, the sleeve and housing having axially spaced contacting surfaces and the housing carrying axially spaced bearings with the bearings journalling the housing on the stub shaft. The construction is such that with a roll blocked in place, the housing, complete with bearings and stub shaft, can be removed as a unit from the sleeve facilitating quick and easy replacement.