EN 14535-1:2005+A1:2011
(Main + Amendment)Railway applications - Brake discs for railway rolling stock - Part 1: Brake discs pressed or shrunk onto the axle or drive shaft, dimensions and quality requirements
General Information
- Abstract
This European Standard specifies requirements for the design, dimensions, performance, and testing of the brake disc, hereafter called "disc". This European Standard applies to discs secured at the axle or drive-shaft of railway rolling stock by a cylindrical or conic tapered interference fit.
For each discrete unit so fitted, one or more disc brake rings, each having two axially separated friction faces, may be deployed.
This European Standard applies to discs designed to be fitted to rail vehicles used on the main national networks, urban networks, underground railways, trams and private networks (regional railways, company railways etc.).
NOTE This European Standard should be used in association with the standards prEN 15328 and CEN/TC 256 N 185 covering disc brake linings.
- Status
- Withdrawn
- Publication Date
- 10-May-2011
- Withdrawal Date
- 22-Sep-2026
- Technical Committee
- CEN/TC 256 - Railway applications
- Drafting Committee
- CEN/TC 256/SC 3/WG 24 - Components
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 06-Mar-2019
- Completion Date
- 23-Sep-2026
- Directive
- Not Harmonized2008/57/EC - DIRECTIVE 2008/57/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 17 June 2008 on the interoperability of the rail system within the Community (Recast)OJ Ref: C, C 345 OJ Date: 26-Nov-2013
Relations
- Effective Date
- 12-Mar-2011
- Effective Date
- 13-Mar-2019
- Referred By
EN 62708:2015 - Document kinds for Electrical and Instrumentation Projects in the Process Industry - Effective Date
- 09-Feb-2026
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 14535-1:2005+A1:2011 is a standard published by the European Committee for Standardization (CEN). Its full title is "Railway applications - Brake discs for railway rolling stock - Part 1: Brake discs pressed or shrunk onto the axle or drive shaft, dimensions and quality requirements". This standard covers: This European Standard specifies requirements for the design, dimensions, performance, and testing of the brake disc, hereafter called "disc". This European Standard applies to discs secured at the axle or drive-shaft of railway rolling stock by a cylindrical or conic tapered interference fit. For each discrete unit so fitted, one or more disc brake rings, each having two axially separated friction faces, may be deployed. This European Standard applies to discs designed to be fitted to rail vehicles used on the main national networks, urban networks, underground railways, trams and private networks (regional railways, company railways etc.). NOTE This European Standard should be used in association with the standards prEN 15328 and CEN/TC 256 N 185 covering disc brake linings.
This European Standard specifies requirements for the design, dimensions, performance, and testing of the brake disc, hereafter called "disc". This European Standard applies to discs secured at the axle or drive-shaft of railway rolling stock by a cylindrical or conic tapered interference fit. For each discrete unit so fitted, one or more disc brake rings, each having two axially separated friction faces, may be deployed. This European Standard applies to discs designed to be fitted to rail vehicles used on the main national networks, urban networks, underground railways, trams and private networks (regional railways, company railways etc.). NOTE This European Standard should be used in association with the standards prEN 15328 and CEN/TC 256 N 185 covering disc brake linings.
EN 14535-1:2005+A1:2011 is classified under the following ICS (International Classification for Standards) categories: 45.060.01 - Railway rolling stock in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 14535-1:2005+A1:2011 has the following relationships with other standards: It is inter standard links to EN 14535-1:2005, EN 14535-1:2019, EN 62708:2015, EN 9200:2004. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 14535-1:2005+A1:2011 is associated with the following European legislation: EU Directives/Regulations: 2008/57/EC, 93/38/EEC; Standardization Mandates: M/024, M/275, M/334, M/483. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 14535-1:2005+A1:2011 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.NDNRYRVWBahnanwendungen - Bremsscheiben für Schienenfahrzeuge - Teil 1: Wellenbremsscheiben, aufgepresst oder geschrumpft, Abmessungen und QualitätsanforderungenApplications ferroviaires - Disques de frein pour matériel roulant ferroviaire - Partie 1: Disques de frein calés ou frettés sur essieu ou sur arbre moteur, dimensions et exigences de qualitéRailway applications - Brake discs for railway rolling stock - Part 1: Brake discs pressed or shrunk onto the axle or drive shaft, dimensions and quality requirements45.040Materiali in deli za železniško tehnikoMaterials and components for railway engineeringICS:Ta slovenski standard je istoveten z:EN 14535-1:2005+A1:2011SIST EN 14535-1:2006+A1:2011en,fr,de01-september-2011SIST EN 14535-1:2006+A1:2011SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14535-1:2005+A1
May 2011 ICS 45.060.01 Supersedes EN 14535-1:2005English Version
Railway applications - Brake discs for railway rolling stock - Part 1: Brake discs pressed or shrunk onto the axle or drive shaft, dimensions and quality requirements
Applications ferroviaires - Disques de frein pour matériel roulant ferroviaire - Partie 1: Disques de frein calés ou frettés sur essieu ou sur arbre moteur, dimensions et exigences de qualité
Bahnanwendungen - Bremsscheiben für Schienenfahrzeuge - Teil 1: Wellenbremsscheiben, aufgepresst oder geschrumpft, Abmessungen und Qualitätsanforderungen This European Standard was approved by CEN on 28 October 2005 and includes Amendment 1 approved by CEN on 3 April 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14535-1:2005+A1:2011: ESIST EN 14535-1:2006+A1:2011
Situation of temperature sensors . 22Annex B (informative)
Access for non-destructive testing of axles . 23Annex ZA (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)"""" . 24Bibliography . 29
1) To be published. SIST EN 14535-1:2006+A1:2011
a) x3x4132x5 b) x6x4312 c)
Key 1 Brake ring 2 Linking element 3 Hub a)
Single brake disc symmetrical b) Single brake disc asymmetrical c) Double brake disc
Figure 1 — Disc dimensioning SIST EN 14535-1:2006+A1:2011
d3 minor diameter of brake ring ≤ 0,56 d1 If d1 < 660
d3 ≤ 0,56 d1
If d1
≥ 660
d3 ≤ d1 - 290 d2 hub bore diameter 158 to 223 in steps of 5 Any other, to be expressed
as a whole number in mm hub bore diameter d2 + 2 Any other, to be expressed intervalseriesc as a whole number in mm
d4 hub major diameter (in regions ≤ d2
+ 50 Any other, to be expressed x4and x5)
as a whole number in mm x1 brake ring width
- ventilated 130, 110, 90, 80 30 to 180 in steps of 10 - non-ventilated 45 20 to 60 in steps of 10 x2hubwidth(overall)d150 80 to 220 in steps of 10 x3disc/huboffsete f0 10 to 120 in steps of 10 x6 distance of brake ring centre 330 240 to 360 in steps of 10 θ bore taper - radians 0 0,0016 to 0,025 6 in steps of 0,0016 a The preferences for dimensions are individually exclusive, e.g. a particular disc could have a major brake ring diameter of 640 (1st preference) combined with a brake ring width of 70 (2nd preference), being thereby 2nd preference. Manufacturers and purchasers shall, wherever possible, specify 1st preference dimensional combinations. b In some forms of disc construction the fri
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