HYDRODYNAMIC SLIDING BEARING Russian patent published in 1998 - IPC

Abstract RU 2108496 C1

FIELD: mechanical engineering; heavy-load devices operating at high speeds. SUBSTANCE: ring groove made on working surface of shaft trunnion coincides with ring groove of bushing. Grooves gradually decreasing in section and directed at acute angle to direction of shaft rotation are made from ring groove of shaft trunnion. Bushing of sliding bearing is provided with antifriction layer. EFFECT: enhanced reliability of bearing. 2 dwg

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RU 2 108 496 C1

Authors

Tuktamyshev V.Kh.

Dates

1998-04-10—Published

1994-11-01—Filed