DEVICE FOR ADJUSTMENT OF AXIAL CLEARANCE IN ROLLING BEARINGS Russian patent published in 2022 - IPC F16C23/06 F16C35/04 

FIELD: machine building.

SUBSTANCE: invention relates to machine building and can be used to adjust axial clearances in rolling bearings of reducing gears, gearboxes, etc. Proposed device comprises bearing cover to stay in contact with its outer ring via intermediate element fitted in casing bore to displace in lengthwise direction. Intermediate element is made in the form of a bushing centred on the hole of the housing, with a thread on its inner surface of rotation, along which it is conjugated with the thread made on the outer surface of rotation of the projection of the bearing cover.

EFFECT: wider field of use of the device for adjusting the axial clearance in rolling bearings, as well as high reliability and accuracy of adjusting the axial clearance.

1 cl, 1 dwg