1、BS EN 13260:2009ICS 45.040NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRailway applications Wheelsets and bogies Wheelsets ProductrequirementsLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIThis British Stand
2、ardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 30 April2009 BSI 2009ISBN 978 0 580 57631 7Amendments/corrigenda issued since publicationDate CommentsBS EN 13260:2009National forewordThis British Standard is the UK implementation of EN 13260:2009. Itsupersedes BS
3、EN 13260:2003 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee RAE/3/-/1, Wheels and wheelsets.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary
4、 provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EUROPEAN STANDARDNORME EUROPE
5、NNEEUROPISCHE NORMEN 13260March 2009ICS 45.040 Supersedes EN 13260:2003 English VersionRailway applications - Wheelsets and bogies - Wheelsets -Product requirementsApplications ferroviaires - Essieux monts et bogies -Essieux monts - Prescriptions pour le produitBahnanwendungen - Radstze und Drehgest
6、elle -Radstze - ProduktanforderungenThis European Standard was approved by CEN on 26 December 2008.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
7、-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 t
8、he 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, Hungar
9、y, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Aven
10、ue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13260:2009: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 2 Co
11、ntents Page Foreword4 Introduction .5 1 Scope 6 2 Normative references 6 3 Product definition 6 3.1 Assembly of components .6 3.1.1 General6 3.1.2 Interference between axle wheel seat and wheel hub bore 7 3.1.3 Press-fitting diagram.7 3.2 Wheelset characteristics.8 3.2.1 Mechanical resistance of the
12、 assemblies .8 3.2.2 Fatigue characteristics8 3.2.3 Electrical resistance 9 3.2.4 Imbalance .9 3.2.5 Dimensions and tolerances 10 3.2.6 Residual stresses 14 3.2.7 Protection against corrosion and impacts14 3.2.8 Marking .14 Annex A (normative) Characteristics of the press-fitting curve 16 Annex B (n
13、ormative) Fatigue characteristics for a wheelset with an axle of steel grade EA1T or EA4T18 Annex C (informative) Information on the test pieces for fatigue tests.19 Annex D (informative) Documents for the identification of wheelset components .21 Annex E (informative) Product qualification.25 E.1 G
14、eneral25 E.2 Requirements.25 E.2.1 Requirements to be met by the supplier .25 E.2.2 Qualification of personnel 25 E.2.3 Requirements to be met by the product26 E.3 Qualification procedure 26 E.3.1 General26 E.3.2 Documentation required .26 E.3.3 Evaluation of the manufacturing plant and processes26
15、E.3.4 Laboratory tests.27 E.3.5 Testing of finished products 27 E.4 Qualification certificate .27 E.4.1 Condition of validity 27 E.4.2 Modification and extension 27 E.4.3 Transference 28 E.4.4 Lapsed certification.28 E.4.5 Cancellation28 E.5 Qualification file.28 Annex F (informative) Product delive
16、ry.29 F.1 General29 F.2 Specific verifications.29 F.3 Optional checks .30 F.3.1 Dimensional check 30 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 3 F.3.2 Ultrasonic examination.30 F.4 Allowable rectification 30 F
17、.5 Documents .31 F.5.1 Shrink-fitting 31 F.5.2 Press-fitting31 F.5.3 Components.31 F.6 Quality plan 32 F.6.1 General .32 F.6.2 Objectives 32 F.6.3 Validity32 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of Council Directive 96/48/EC of 23 July 199
18、6 on the interoperability of the trans-European high-speed rail system amended by Directive 2004/50/EC of 29 April 2004 .33 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of Directive 2001/16/EC of the European Parliament and of the Council of 19 Ma
19、rch 2001 on the interoperability of the trans-European conventional rail system amended by Directive 2004/50/EC of 29 April 2004 .34 Bibliography36 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 4 Foreword This doc
20、ument (EN 13260:2009) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September
21、 2009, and conflicting national standards shall be withdrawn at the latest by September 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent
22、rights. This document supersedes EN 13260:2003. This European Standard has been prepared under a mandate given to CEN/CENELEC/ETSI by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directives 96/48/EC and 2001/16/EC, amended by Directive 20
23、04/50/EC. For relationship with the EU Directives, see informative Annexes ZA and ZB, which are integral parts of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria,
24、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 the United Kingdom. Licensed Copy:
25、 Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 5 Introduction The main purpose of normative documents used until now for the delivery of wheelsets (UIC leaflets, national standards) was a complete definition of the acceptance pr
26、ocedures and of the wheelset characteristics which were to be verified. Product qualification was sometimes mentioned but the procedures used and the product characteristics to be verified during qualification were not given. This standard addresses these points by: a) definition of all the wheelset
27、 characteristics that are assembly characteristics and finished product characteristics and do not arise from a choice of design parameters such as diameters, interferences, materials etc. They are verified during either qualification or delivery of the product (see clause 3); b) definition of quali
28、fication procedures (see Annex E); c) definition of delivery conditions (see Annex F). They are based on quality assurance concepts. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 6 1 Scope This European Standard s
29、pecifies the characteristics of new wheelsets for use on European networks: This standard is applicable to wheelsets comprising elements that conform to the following European Standards: EN 13262 for wheels; EN 13261 for axles; This standard is not fully applicable to wheelsets undergoing maintenanc
30、e. Some characteristics are given as a function of a category 1 or of a category 2. Category 2 can be divided into sub-categories (2a and 2b) to specify certain characteristics. Category 1 is generally chosen when the operating speed exceeds 200 km/h. The wheelset then comprises wheels and axle of c
31、ategory 1 as specified in EN 13262 for the wheels and EN 13261 for the axles. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the refe
32、renced document (including any amendments) applies. EN 13103, Railway applications Wheelsets and bogies Non-powered axles Design method EN 13104, Railway applications Wheelsets and bogies Powered axles Design method EN 13261 Railway applications Wheelsets and bogies Axles Product requirements EN 132
33、62 Railway applications Wheelsets and bogies Wheels Product requirements 3 Product definition 3.1 Assembly of components 3.1.1 General Before being assembled, all elements which comprise the wheelset shall meet the geometric requirements of the documents which define them. In particular, the wheels
34、and the axle shall be in the “ready for assembly“ state defined in EN 13262 for the wheels and EN 13261 for the axles. The elements comprising the wheelset may be shrink-fitted or press-fitted. The interferences to be used for fitting shall be defined by the designer of the element to be fitted and
35、are a function of the characteristics of the element material and the forces and torque to be transmitted by the fitting. This interference shall be defined according to the geometric tolerances of the axle seats specified in EN 13261. For the wheel fittings, unless otherwise specified by the wheel
36、designer, the interference values to be used are given in 3.1.2. Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 7 In the case of shrink-fitting, the whole wheel should be heated and its temperature shall not exceed
37、 250 C. If a different heating method is used, proof shall be provided that there has been no effect on the wheel characteristics as defined in EN 13262. If a different fitting method is used, this shall be the subject of an agreement between the customer and the supplier. In this agreement, the sup
38、plier shall demonstrate at least that the axle and wheel characteristics as defined in EN 13261 and EN 13262 are not modified by the fitting. Then, the mechanical resistance of the assembly (see 3.2.1) shall be demonstrated and the traceability documents for each fitting shall be defined so as to gi
39、ve the same type of information as specified in F.5. The static imbalance of the two wheels of each wheelset shall be within the same diametric plane and on the same side of the axle. The static imbalance of the gear wheels and brake discs shall be in the same plane as those of the wheels, but on th
40、e opposite side of the axle. 3.1.2 Interference between axle wheel seat and wheel hub bore Unless otherwise specified by the wheel designer, the interference values “j“ to be adhered to are, in mm: for shrink-fitting: 0,0009 dm j 0,0015 dm for press-fitting: 0,0010 dm j 0,0015 dm + 0,06 where dm is
41、the mean diameter in mm. 3.1.3 Press-fitting diagram 3.1.3.1 Results to be achieved For press fitting, the force-displacement curve gives confidence that the fitting has not damaged the contact surfaces and that the specified interference has been effective. The shape of the curve to be obtained is
42、defined in Annex A. The final fitting force, in MN, is a function of the force F defined in 3.2.1 and shall be within the range: 0,85 F 200 75 50 3.2.4.2 Test piece The imbalance is measured on a fully assembled and machined wheelset. 3.2.4.3 Test method The customer and the supplier shall agree the
43、 means of measurement. 3.2.5 Dimensions and tolerances 3.2.5.1 General The dimensions of the wheelset shall be in accordance with the design drawings and the dimensional and geometric tolerances to be applied when assembling the different parts of the wheelset are given in the following subclauses.
44、They are dependent on the category of the wheelset. The values are given for measurements taken with no load on the wheelset. 3.2.5.2 Wheels The tolerances of the parameters defined in Figure 1 shall be those given in Table 3. Figure 1 Wheel parameters Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STA
45、NDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009EN 13260:2009 (E) 11 Table 3 Tolerances on wheel parameters Dimensions in mm Description Symbol Category 2 Category 1 a b Distance between the internal wheel facesa a1 + 2 b 0 + 2 b 0 Difference in distances between the internal fac
46、e of each wheel and the plane on the journal side defining the corresponding collar bearing surface c c1 or c1 - c 1 1 Difference in tread circle diameter d d1 or d1 d 0,5 0,3 0,3 Radial run-out in tread circle h 0,5 0,3 0,3 Axial run-out of the internal wheel face a g 0,8 0,5 0,3 a Measurement at 6
47、0 mm beneath the top of the flange b The tolerances may be changed for special designs of wheelsets 3.2.5.3 Brake discs 3.2.5.3.1 General The tolerances on the parameters defined in Figures 2 and 3 shall be those required in Tables 4, 5 and 6. Table 4 Axial run-out of the internal face Dimensions in
48、 mm Description Symbol Category 2 a Category 2 b Category 1 Axial run-out of the internal face a g1 0,75 0,5 0,5 a See Figures 2 and 3. Measurements at 30 mm from the external diameter Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 04/08/2009 03:52, Uncontrolled Copy, (c) BSIBS EN 13260:2009
49、EN 13260:2009 (E) 12 3.2.5.3.2 Single-seat axle for one or two brake discs Figure 2 Single-seat axle for one or two brake discs Table 5 Tolerances for single-seat axles for one or two brake discs Dimensions in mm Description Symbol Category 1 and 2 Distance between the internal face of the disc crown and the plane on the journal side defining the corresponding collar bearing surface f 0,5 3.2.5.3.3 Double-seat axles for two or four brake discs Figure 3 Double-seat axles for two or
