Long Lasting Bearing Grease 7201

SINOPEC Long Lasting Grease 7201 is manufactured from a highly refined mineral oil, a special polyurea thickener and well-chosen additives, it offers o, and resist oxidation stability. It is a long-term lubrication grease. According to GB/T 7631.8-90(ISO6743/9-1987), it can be classified as follow:L-XBCEB2.

 

 


Features & Benefits

    ·  Outstanding retention and resistance to high temperature degradation

    ·  Excellent resistance against rust and corrosion

    ·  Exceptional performance under water washing

    ·  Ultra-long or lifelong service life

Specification

    ·  meet the requirements of Specification Q/SH 303 210-2004

Applications

    ·  Grease 7201 is designed as a general-purpose long lasting bearing lubricating grease.

    ·  Suitable operation temperature ranged from: -20~120?C.

Typical Properties

Item7201Test Methods
AppearanceYellow  to brownEyeballing
 smooth buttery
Dropping Point,?C258GB/T3498
1/4 Penetration,0.1mm68GB/T269
Appearance Viscosity(-15?C,10s-1),Pa·s960SH/T0048
Evaporation Loss(120?C,1h),wt%1SH/T0337
Corrosion Test(sheet copper, 100?C,3h)PassGB/T0331

Attentions

    ·  Do not mix two different greases in one application because the greases may react chemically and deteriorate. Mixtures are, at best, a compromise between the characteristics of the two.

    ·  Keep grease from being contaminated by water and dust during storage and transportation.

 

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