FIELD: machine building.
SUBSTANCE: invention relates to roller bearings. Roller bearing comprises inner race (1) and outer race (6), with roller path each, and located between raceways rolling bodies in form of cylindrical rollers (10). Roller path of inner race (1) is made in form of one-sheet hyperboloid surface, and surface of outer race (6) roller path oppositely repeats surface of inner race (1) roller path, and has curvature equal in value, but different in sign.
EFFECT: providing identical perception of axial load from rolling surface of cylindrical rollers by both bearing bushes; besides, variable rigidity of bearing relative rotation angle and induced by this vibration is completely eliminated.
1 cl, 6 dwg
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