METHOD FOR REDUCING FRICTION AND STARTING TORQUE IN SLIDING BEARINGS

FIELD: machine engineering, namely reduction of friction in bearings. SUBSTANCE: method comprises steps of introducing into gap between rubbing surfaces of shaft and insert of sliding bearing antifriction material including predetermined-size spheroidal microparticles; selecting minimum diameter of...

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Bibliographische Detailangaben
Hauptverfasser:	GUGNJAK A.B, VINOGRADOV L.V, ANTIPOV V.I, MARSHALKIN V.A, SOROKIN L.M
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CHEMISTRY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS FUELS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING LUBRICANTS LUBRICATING COMPOSITIONS MECHANICAL ENGINEERING METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS TECHNICAL GASES CONTAINING CARBON MONOXIDE THERMAL INSULATION IN GENERAL USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: machine engineering, namely reduction of friction in bearings. SUBSTANCE: method comprises steps of introducing into gap between rubbing surfaces of shaft and insert of sliding bearing antifriction material including predetermined-size spheroidal microparticles; selecting minimum diameter of microparticles in dependance upon mean height of micro irregularities of rubbing surfaces; selecting maximum diameter of microparticles according to minimum value of gap between rubbing surfaces while taking into account fit allowance of shaft and insert. EFFECT: enhanced possibility of lubricating bearings. 6 cl, 2 dwg, 1 tbl