ROLLING BEARING OF SHAFT Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: unit for creating preliminary tension in bearings is made of a closed chamber filled with hydro- plastic. The chamber interacts with a wide face of a race of one of the bearings. The rolling bearing is provided with a thrust bushing which is coaxially mounted, fixed against rotation, and in contact with the unit for creating axial tension. The bushing is mounted for contact with wide face of the race and with the unit for creating axial tension by pressing bushing. EFFECT: enhanced operational capabilities. 3 cl, 2 dwg