ECCENTRIC ROLLING BEARING ASSEMBLY Russian patent published in 2008 - IPC F16C27/00 F16C25/06 F16H13/08 

FIELD: machine engineering, namely rolling bearing assemblies, possibly in mechanisms converting rotation to rocking motion at less frequency.

SUBSTANCE: eccentric rolling bearing assembly includes outer and inner races, two small and two large rolling bodies mutually equal in pairs and arranged symmetrically relative to diametrical cross section of bearing assembly passing through centers of outer and inner races; carrier-retainer having hinges in centers of rolling bodies. Carrier-retainer is made of two halves, each half joins large rolling body with small one through hinged guide whose length may be adjusted at assembling process of bearing assembly.

EFFECT: lowered wear degree of retainer, reduced demands for accuracy of made parts, possibility for controlling gap at operation of mechanism.

6 cl, 7 dwg