NF ISO 15242-4
Rolling bearings - Measuring methods for vibration - Part 4 : radial cylindrical roller bearings with cylindrical bore and outside surface
ISO 15242-4:2007 specifies vibration measuring methods for single-row and double-row radial cylindrical roller bearings, under established test conditions.
It covers single-row and double-row radial cylindrical roller bearings with cylindrical bore and outside surface.
ISO 15242-4:2007 specifies vibration measuring methods for single-row and double-row radial cylindrical roller bearings, under established test conditions.
It covers single-row and double-row radial cylindrical roller bearings with cylindrical bore and outside surface.
ISO 15242-4:2017 specifies vibration measuring methods for single-row and double-row radial cylindrical roller bearings with cylindrical bore and outside surface, under established measurement conditions.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Processus de mesurage2
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4.1 Vitesse de rotation2
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4.2 Charges radiale et axiale du roulement2
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5 Méthode de mesurage et d'évaluation3
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5.1 Grandeur physique mesurée3
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5.2 Gamme des fréquences3
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5.3 Détection de pics3
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5.4 Ordre des essais3
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6 Conditions de mesurage4
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6.1 État du roulement avant mesurage4
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6.2 Condition environnementale d'essai4
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6.3 État du dispositif d'essai4
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6.4 Exigences applicables à l'opérateur8
- Annexe A (normative) Mesurage de l'alignement radial extérieur de mise en charge9
- Annexe B (normative) Mesurage de l'alignement axial extérieur de mise en charge10
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