EN 12081:2007

Railway applications - Axleboxes - Lubricating greases

This European Standard specifies the quality requirements of greases intended for the lubrication of axlebox rolling bearings according to EN 12080, required for reliable operation of trains on European networks. It covers the approval procedure, the method of quality control and quality monitoring of the grease. The grease requirements are given for two speed classes.

Bahnanwendungen - Radsatzlager - Schmierfette

Diese Europäische Norm legt die Qualitätsanforderungen an Schmierfette für Wälzlager in Radsatzlagern nach EN 12080 fest, die für einen zuverlässigen Zugbetrieb auf den europäischen Schienennetzen erforderlich sind. Sie beschreibt für diese Schmierfette die Freigabeverfahren, die Verfahren der Qualitätssicherung und der Qualitätsüberwachung. Die Anforderungen an die Schmierfette sind für zwei Lagergeschwindigkeitsklassen angegeben.

Applications ferroviaires - Boîtes d'essieux - Graisses pour lubrification

La présente Norme européenne définit, pour les graisses destinées aux roulements de boîtes d’essieux selon l’EN 12080, les exigences de qualité requises pour assurer la fiabilité de la circulation des trains sur les réseaux européens. Elle comprend la procédure d’homologation, les modalités de maîtrise et de surveillance de la qualité de la fabrication des graisses. Les prescriptions pour les graisses sont définies pour deux classes de vitesse.

Železniške naprave - Ohišja ležajev kolesnih dvojic - Maziva

General Information

• Status: Withdrawn
• Publication Date: 11-Dec-2007
• Withdrawal Date: 26-Oct-2010
• ICS: 45.040 - Materials and components for railway engineering
• ICS: 75.100 - Lubricants, industrial oils and related products
• Technical Committee: CEN/TC 256 - Railway applications
• Drafting Committee: CEN/TC 256/SC 2/WG 12 - Roller bearings and Lubricants
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 27-Oct-2010
• Completion Date: 27-Oct-2010
• Directive: 2001/16/EC - Directive 2001/16/EC of the European Parliament and of the Council of 19 March 2001 on the interoperability of the trans-European conventional rail system
• Directive: 93/38/EEC - Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
• Mandate: M/024 - Mandate to CEN/CENELEC/ETSI for programming and standardization in the field of railway equipment
• Mandate: M/334 - Mandate for programming and standardisation addressed to CEN, CENELEC and ETSI in the field of the Interoperability of the trans-european conventional rail system
• Ref Project: SIST EN 12081:2008 - Railway applications - Axleboxes - Lubricating greases

Relations

• Replaces: EN 12081:1998 - Railway applications - Axleboxes - Lubricating greases
• Effective Date: 22-Dec-2008
• Merged Into: EN 12081:2007+A1:2010 - Railway applications - Axleboxes - Lubricating greases
• Effective Date: 18-Jan-2023
• Amended By: EN 12081:2007/FprA1 - Railway applications - Axleboxes - Lubricating greases
• Effective Date: 12-Dec-2009

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Railway applications - Axleboxes - Lubricating greasesŽelezniške naprave - Ohišja ležajev kolesnih dvojic - MazivaApplications ferroviaires - Boîtes d'essieux - Graisses pour lubrificationBahnanwendungen - Radsatzlager - SchmierfetteTa slovenski standard je istoveten z:EN 12081:2007SIST EN 12081:2008en,fr,de75.10045.040ICS:SIST EN 12081:20011DGRPHãþDSLOVENSKI
STANDARDSIST EN 12081:200801-marec-2008







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12081December 2007ICS 75.100Supersedes EN 12081:1998
English VersionRailway applications - Axleboxes - Lubricating greasesApplications ferroviaires - Boîtes d'essieux - Graisses pourlubrificationBahnanwendungen - Radsatzlager - SchmierfetteThis European Standard was approved by CEN on 8 December 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12081:2007: E



EN 12081:2007 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.6 4 Restriction of greases.7 5 Information and requirements to be agreed and documented.7 5.1 General.7 5.2 Information to be provided by customer.7 5.3 Information to be provided by supplier.7 5.4 Requirements for agreement.7 6 Quality systems.8 7 Approval.8 8 Bearing speed classes.8 9 Production.8 9.1 General.8 9.2 Manufacturing procedure.8 9.3 Batches.9 9.4 Traceability.
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