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  • BS ISO 26422:2014

    Current The latest, up-to-date edition.
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    PETROLEUM AND RELATED PRODUCTS - DETERMINATION OF SHEAR STABILITY OF LUBRICATING OILS CONTAINING POLYMERS - METHOD USING A TAPERED ROLLER BEARING

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2014

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Reagents and materials
    6 Apparatus
    7 Preparation
    8 Procedure
    9 Referencing
    10 Reporting of results
    11 Precision
    12 Test report
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes a method of determining the shear stability of polymer-containing lubricating oils, including pressure fluids, by the four-ball tester as specified in ISO 20623, but using a tapered roller bearing.

    General Product Information - (Show below) - (Hide below)

    Committee MCE/18/-/16
    Development Note Supersedes 14/30290161 DC. (04/2015)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    DIN 51350-6:1996-08 TESTING OF LUBRICANTS - TESTING IN THE SHELL FOUR-BALL TESTER - PART 6: DETERMINATION OF SHEAR STABILITY OF LUBRICATING OILS CONTAINING POLYMERS
    ISO 20844:2015 Petroleum and related products — Determination of the shear stability of polymer-containing oils using a diesel injector nozzle
    ISO 20623:2003 Petroleum and related products Determination of the extreme-pressure and anti-wear properties of fluids Four ball method (European conditions)
    ISO 355:2007 Rolling bearings Tapered roller bearings Boundary dimensions and series designations
    ISO 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
    ISO 3105:1994 Glass capillary kinematic viscometers — Specifications and operating instructions
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