LUBRICANT FOR FRICTION ASSEMBLIES OF ROLLER AND PLAIN BEARINGS Russian patent published in 2012 - IPC C10M141/08 C10M125/02 C10M125/22 C10M143/06 C10M135/36 C10M117/00 C10N30/06 

Abstract RU 2443765 C1

FIELD: machine building.

SUBSTANCE: lubricant contains the following, wt %: graphite-colloidal preparation 4-8, tungsten disulfide 3-9, polyisobutylene P-20 2-4, multipurpose additive - 1,4-di(N-arylsulfonylamino)-2(thiobeztiazol)benzene 0.5-2, oils thickened with soaps - up to 100.

EFFECT: improving heat-resistant properties of lubricant; increasing service life of rolling-mill equipment by 10-15 times.

2 tbl, 4 ex

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RU 2 443 765 C1

Authors

Bukin Viktor Evgenievich

Dates

2012-02-27Published

2010-09-28Filed