1、BSI Standards PublicationBS ISO 6695:2015Cycles Pedal axle and crankassembly with square endfitting Assembly dimensionsBS ISO 6695:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 6695:2015.It supersedes BS 6102-14:1991 which is withdrawn.The UK participati
2、on in its preparation was entrusted to TechnicalCommittee GME/25, Cycles.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctappli
3、cation. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 86129 1ICS 43.150Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee
4、on 31 December 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 6695:2015 ISO 2015Cycles Pedal axle and crank assembly with square end fitting Assembly dimensionsCycles Axe de pdalier et manivelle emmanchement carr Dimensions dassemblageINTERNATIONAL STANDARDISO6
5、695Second edition2015-12-15Reference numberISO 6695:2015(E)BS ISO 6695:2015ISO 6695:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwis
6、e in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. d
7、e Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 6695:2015ISO 6695:2015(E)Foreword iv1 Scope . 12 Dimensions . 1 ISO 2015 All rights reserved iiiContents PageBS ISO 6695:2015ISO 6695:2015(E)ForewordISO (the Internatio
8、nal Organization for 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
9、established has the 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 standar
10、dization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance
11、 with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of a
12、ny patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsemen
13、t.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information.The committee responsible
14、 for this document is ISO/TC 149, Cycles.This second edition cancels and replaces the first edition (ISO 6695:1991), which has been technically revised with the following modifications:a) in Figure 1, illustration of cross section of bottom bracket spindle added;b) in Figure 1, illustration of crank
15、 revised and front-view added;c) in Figure 1, dimensions added and revised;d) in Figure 1 and Table 1, half wedge angle 1/2 added;e) in Table 1, dimensions and tolerances revised and specified;f) editorial changes.iv ISO 2015 All rights reservedBS ISO 6695:2015INTERNATIONAL STANDARD ISO 6695:2015(E)
16、Cycles Pedal axle and crank assembly with square end fitting Assembl y dimensions1 ScopeThis International Standard specifies the dimensions for the assembly of cranks on bottom bracket spindles with square end fittings.2 DimensionsDimensions for the assembly of cranks on bottom bracket spindles wit
17、h square end fittings shall be as given in Figure 1 and Table 1.Dimensions in millimetresa) Bottom bracket spindle Square end dimensionsb) Bottom bracket spindle with external threadc) Bottom bracket spindle Cross section A-Ad) Bottom bracket spindle with internal thread ISO 2015 All rights reserved
18、 1BS ISO 6695:2015ISO 6695:2015(E)e) Crank f) AssemblyKey1 reference plane (section plane)Figure 1 Dimensions for the assembly of cranks on bottom bracket spindles with square end fittingsTable 1 Dimensions and tolerancesDimensions in millimetresSpindle CrankAssem-blyl12/c D l1d l2d1l3aRight sideLef
19、t side18 002,+18 002,+4010+205+12730 0500 020,+ M10 1,25 6H/6g10050 ,M8 1 6H/6g20,0 min.M22 1 6H/6g15020,aAfter tightening once to the suppliers recommended tightening torque.2 ISO 2015 All rights reservedBS ISO 6695:2015BS ISO 6695:2015ISO 6695:2015(E)ICS 43.150Price based on 2 pages ISO 2015 All r
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