BS-AU-50-4.1.1A-2001 ISO-4000-2-2001.pdf
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1、BRITISH STANDARD AUTOMOBILE SERIES BS AU 50-4.1.1a:2001 ISO 4000-2:2001 Tyres and wheels Part 4: Rim profiles and dimensions Section 1: Car rims Subsection 1.1a: Specification for metric series rims ICS 43.040.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: L
2、ondon South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS AU 50-4.1.1a:2001 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of
3、 the Standards Policy and Strategy Committee on 16 October 2001 BSI 16 October 2001 ISBN 0 580 35864 7 National foreword This Subsection of this part of BS AU 50 has been prepared by Technical Committee AUE/4 and supersedes BS AU 50-4.1.1:1995, which is withdrawn. It is identical to ISO 4000-2:2001,
4、 Passenger car tyres and rims Part 2: Rims, published by the International Organization for standards (ISO). Other parts of this standards are: Part 1: Tyres; Part 2: Wheels and rims; Part 3: Valves. Cross-references The British Standards which implement international or European publications referr
5、ed to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a co
6、ntract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank
7、 page, pages 1 to 5 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006
8、, Uncontrolled Copy, (c) BSI Reference number ISO 4000-2:2001(E) INTERNATIONAL STANDARD ISO 4000-2 Third edition 2001-09-15 Passenger car tyres and rims Part 2: Rims Pneumatiques et jantes pour voitures particulires Partie 2: Jantes Licensed Copy: London South Bank University, London South Bank Univ
9、ersity, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 4000-2:2001(E) ii Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 4000-2:2001(E) iii Foreword ISO (the International Organization f
10、or Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has th
11、e right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Internat
12、ional Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the membe
13、r bodies casting a vote. Attention is drawn to the possibility that some of the elements of this part of ISO 4000 may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 4000-2 was prepared by Technical Committe
14、e ISO/TC 31, Tyres, rims and valves, Subcommittee SC 3, Passenger car tyres and rims. This third edition cancels and replaces the second edition (ISO 4000-2:1994), which has been technically revised. ISO 4000 consists of the following parts, under the general title Passenger car tyres and rims: Part
15、 1: Tyres (metric series) Part 2: Rims Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled
16、 Copy, (c) BSI INTERNATIONAL STANDARDISO 4000-2:2001(E) 1 Passenger car tyres and rims Part 2: Rims 1Scope This part of ISO 4000 specifies the designation, contour and dimensions of 5 tapered (drop-centre) rims primarily intended for passenger cars. 2Normative reference The following normative docum
17、ent contains provisions which, through reference in this text, constitute provisions of this part of ISO 4000. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 4000 are encouraged to inve
18、stigate the possibility of applying the most recent edition of the normative document indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 3911, Wheels and
19、rims for pneumatic tyres Vocabulary, designation and marking 3Terms and definitions For the purposes of this part of ISO 4000, the terms and definitions given in ISO 3911 apply. 4Designation and marking The rim shall be designated by its nominal rim diameter code, nominal rim width code and rim flan
20、ge type (e.g. 15?6 J or 13?5.50 B). 55 tapered (drop-centre) rims 5.1Rim flanges Recommended rim flange contours are given in Table 1 for the nominal rim diameter codes. Licensed Copy: London South Bank University, London South Bank University, Sat Dec 09 02:13:38 GMT+00:00 2006, Uncontrolled Copy,
21、(c) BSI ISO 4000-2:2001(E) 2 Table 1 Recommended rim flanges Nominal rim diameter codeRim flange 10 12 13 B 14J 15 16 17 18 19 20 21 22 5.2Rim contours Dimensions and tolerances of the rims shall be as given in Figure 1 and Table 2. Optional bead seat contours and their dimensions are given in Figur
22、e 2 and Table 3. Dimensions in millimetres NOTEFor use with tubeless tyres, humps are necessary on the outboard side and preferred on the inboard side. Key 1Valve hole (see clause 6)3Break corner equivalent to 0,5 minimum R 2Vehicle outboard side4Vehicle inboard side a Flange width includes edge rad
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- BS-AU-50-4.1.1A-2001 ISO-4000-2-2001 BS AU 50 4.1 2001 ISO 4000
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