RADIAL SLIDING BEARING

RADIAL SLIDING BEARING

PROBLEM TO BE SOLVED: To provide a radial sliding bearing capable of effectively improving a support load by oil film reaction force.SOLUTION: In a radial sliding bearing 1 pivotally supporting a crankshaft 2 by a bearing metal 10, an oil supply groove 25 for supplying lubrication oil is open on the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KAWASE NAOKAZU, IWASAKO AKIHIRO
Format: Patent
Sprache:eng
Schlagworte:
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a radial sliding bearing capable of effectively improving a support load by oil film reaction force.SOLUTION: In a radial sliding bearing 1 pivotally supporting a crankshaft 2 by a bearing metal 10, an oil supply groove 25 for supplying lubrication oil is open on the inner circumferential face 11a of an upper bearing 11; and on the inner circumferential face 11a of the upper bearing 11, two first projections 14 extending in a circumferential direction at both axial ends and two second projections 15 disposed at the opening edge of the oil supply groove 25, are formed to increase oil film pressure.