CAGELESS BALL BEARING Russian patent published in 1994 - IPC

Abstract RU 2018734 C1

FIELD: mechanical engineering. SUBSTANCE: outer race has wavy raceway and inner race has separate grooves at angle to axis. During rotation of one race relative to other one, balls roll over wavy raceway and then over separate grooves. EFFECT: enhanced reliability. 5 dwg

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RU 2 018 734 C1

Authors

Zamaratskij Jurij Innokent'Evich

Dates

1994-08-30Published

1991-09-25Filed