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Normas DIN – AENOR
DIN EN 14865-2:2011-01

DIN EN 14865-2:2011-01

Railway applications - Axlebox lubricating greases - Part 2: Method to test the mechanical stability to cover vehicle speeds up to 200 km/h; German version EN 14865-2:2006+A2:2010

Applications ferroviaires - Graisses lubrifiantes pour boîtes d'essieux - Partie 2 : Méthode d'essai de stabilité mécanique pour des vitesses de véhicules allant jusqu'à 200 km/h; Version allemande EN 14865-2:2006+A2:2010

Bahnanwendungen - Schmierfette für Radsatzlager - Teil 2: Prüfverfahren für mechanische Stabilität bei Schienenfahrzeugen bis zu Geschwindigkeiten von 200 km/h; Deutsche Fassung EN 14865-2:2006+A2:2010

Fecha:
2011-01 /Active
Equivalencias internacionales:

EN 14865-2+A2 (2010-10)

Relación con otras normas DIN:
Resumen:
This European Standard specifies a test method and sets the acceptance criteria for the determination of the mechanical stability of lubricating greases intended for the lubrication of axlebox bearings according to EN 12081. In the test, impacts are applied to the lubricating grease so that only very stable lubricating greases will perform acceptably. The method is used in a discrimination process for finding lubricating greases of such mechanical stability that they are considered accepted lubricating greases for more extensive performance tests according to EN 12082. For purposes of quality assurance and quality control, this test method is also used for batch testing of lubricating greases.
Keywords:
Acceptance specification, Bearings, Bogies, Definitions, Grease, High speed, Impact loading, Inspection, Lubrication, Marking, Materials, Properties, Quality assurance, Quality requirements, Railway applications, Railway engineering, Railway vehicles, Railways, Running gears, Sampling methods, Specification (approval), Speed, Stability, Surveillance (approval), Testing, Testing conditions, Wheelset bearings, Wheelsets
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