SUPPORTING SIDE BEARER Russian patent published in 2018 - IPC B61F5/00 

FIELD: transportation.

SUBSTANCE: side bearer comprises a housing with a wall structure, a cover, and an elastically deformable element. The cover is mounted with the possibility of generally coaxial movement relative to said housing and has a generally flat surface with a wall structure emerging from it. The elastically deformable element is accommodated in a cavity formed by the housing and the cover in their working combination and is made with a central through opening arranged along the direction of its compression. The flat cover surface and the housing base are equipped with guides arranged in the central through opening of the elastically deformable element. The free end parts of the guides have the convex form relative to the outer surface of the guides.

EFFECT: increasing the reliability and increasing the service life of the supporting side bearer.

16 cl, 14 dwg