BS ISO 6695-2015 en_4938 Cycles Pedal axle and crank assembly with square end fitting Assembly dimensions《自行车.方榫中轴和曲柄的配合.装配尺寸》.pdf

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1、BSI Standards Publication BS ISO 6695:2015 Cycles Pedal axle and crank assembly with square end fitting Assembly dimensionsBS ISO 6695:2015 BRITISH STANDARD National foreword This British Standard is the UK implementation of ISO 6695:2015. It supersedes BS 6102-14:1991 which is withdrawn. The UK par

2、ticipation in its preparation was entrusted to Technical Committee GME/25, Cycles. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its

3、 correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 86129 1 ICS 43.150 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy an

4、d Strategy Committee on 31 December 2015. Amendments/corrigenda issued since publication Date T e x t a f f e c t e dBS ISO 6695:2015 ISO 2015 Cycles Pedal axle and crank assembly with square end fitting Assembly dimensions Cycles Axe de pdalier et manivelle emmanchement carr Dimensions dassemblage

5、INTERNATIONAL STANDARD ISO 6695 Second edition 2015-12-15 Reference number ISO 6695:2015(E)BS ISO 6695:2015ISO 6695:2015(E)ii ISO 2015 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may

6、be reproduced or utilized otherwise 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 r

7、equester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 copyrightiso.org www.iso.orgBS ISO 6695:2015ISO 6695:2015(E)Foreword iv 1 Scope . 1 2 Dimensions . 1 ISO 2015 All rights reserved iii Contents PageBS ISO 6695:201

8、5ISO 6695:2015(E) Foreword ISO (the International 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 sub

9、ject for which a technical committee has been 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 (I

10、EC) on all matters of electrotechnical standardization. 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

11、 noted. This document was drafted in accordance 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 identif

12、ying any or all such patent rights. Details of any 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 convenien

13、ce of users and does not constitute an endorsement. 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 - S

14、upplementary information. The committee responsible 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 bracke

15、t spindle added; b) in Figure 1, illustration of crank 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 reser

16、vedBS ISO 6695:2015INTERNATIONAL ST ANDARD ISO 6695:2015(E) Cycles Pedal axle and crank assembly with square end fitting Assembly dimensions 1 Scope This International Standard specifies the dimensions for the assembly of cranks on bottom bracket spindles with square end fittings. 2 Dimensions Dimen

17、sions for the assembly of cranks on bottom bracket spindles with square end fittings shall be as given in Figure 1 and Table 1. Dimensions in millimetres a) Bottom bracket spindle Square end dimensions b) Bottom bracket spindle with external thread c) Bottom bracket spindle Cross section A-A d) Bott

18、om bracket spindle with internal thread ISO 2015 All rights reserved 1BS ISO 6695:2015ISO 6695:2015(E) e) Crank f) Assembly Key 1 reference plane (section plane) Figure 1 Dimensions for the assembly of cranks on bottom bracket spindles with square end fittings Table 1 Dimensions and tolerances Dimen

19、sions in millimetres Spindle Crank Assem- bly l / c D l 1 d l 2 d 1 l 3 a Right side Left side M10 1,25 6H/6g M8 1 6H/6g 20,0 min. M22 1 6H/6g 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 43.15

20、0 Price based on 2 pages ISO 2015 All rights reservedThis page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services. BSI is incorporated by Royal Charter. British Standards and other standardiza

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