ANTIFRICTION BEARING Russian patent published in 1994 - IPC

Abstract RU 2013674 C1

FIELD: mechanical engineering. SUBSTANCE: bearing has thin-walled external race, whose central working section diameter is smaller than diameters of abutting peripheral sections. and balls. Difference between diameters of peripheral and central sections is Δ_out≅ α · t(D_in+2d); bearing may be provided with thin-walled internal race in which difference between diameters of central and peripheral sections Δ_in≅ d·t(D_in+2d)·Δ_out. EFFECT: improved design. 2 cl, 2 dwg

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RU 2 013 674 C1

Authors

Korolev A.V.

Bolkunov V.V.

Korolev A.A.

Dates

1994-05-30—Published

1991-02-19—Filed