BS ISO 8443-2010 Rolling bearings - Radial ball bearings with flanged outer ring - Flange dimensions《滚动轴承 带法兰外圈的径向滚珠轴承 法兰尺寸规格》.pdf

1、raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI Standards Publication BS ISO 8443:2010 Rolling bearings Radial ball bearings with flanged outer ring Flange dimensions Incorporating corrigendum August 2010BS ISO 8443:2010 BRITISH STANDARD Nationa

2、l foreword This British Standard is the UK implementation of ISO 8443:2010. It supersedes BS ISO 8443:1999 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee MCE/7, Rolling bearings. A list of organizations represented on this committee can be obtained o

3、n request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. BSI 2010 ISBN 978 0 580 72487 9 ICS 21.100.20 Compliance with a British Standard cannot confer immunity from legal obligations. This

4、 British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2010 Amendments issued since publication Date Text affected 31 August 2010 Supersession text addedBS ISO 8443:2010Reference number ISO 8443:2010(E) ISO 2010INTERNATIONAL STANDARD ISO 8443

5、Third edition 2010-07-01 Rolling bearings Radial ball bearings with flanged outer ring Flange dimensions Roulements Roulements billes avec bague extrieure collet Dimensions de collet BS ISO 8443:2010 ISO 8443:2010(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Ado

6、bes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy

7、. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every car

8、e has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2010 All rights reserved. Unless otherwise specified, no

9、 part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case posta

10、le 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2010 All rights reservedBS ISO 8443:2010 ISO 8443:2010(E) ISO 2010 All rights reserved iiiForeword ISO (the International Organization for Standardization) is

11、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 the right to be represent

12、ed 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. International Standards are dra

13、fted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International St

14、andard requires approval by at least 75 % of the member bodies casting a vote. 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. ISO 8443 was prepared

15、by Technical Committee ISO/TC 4, Rolling bearings. This third edition cancels and replaces the second edition (ISO 8443:1999), of which it constitutes a minor revision, mainly incorporating updated references and terminology. BS ISO 8443:2010BS ISO 8443:2010 INTERNATIONAL STANDARD ISO 8443:2010(E) I

16、SO 2010 All rights reserved 1Rolling bearings Radial ball bearings with flanged outer ring Flange dimensions 1 Scope This International Standard specifies flange dimensions of single-row radial ball bearings with flanged outer ring and single-row angular contact ball bearings with flanged outer ring

17、. All other boundary dimensions for complete bearings are given in ISO 15. Tolerances for the flanges are given in ISO 492. For instrument precision bearings, all tolerances are specified in ISO 1224-1. 2 Normative references The following referenced documents are indispensable for the application o

18、f this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 15, Rolling bearings Radial bearings Boundary dimensions, general plan ISO 492, Rolling bearings Radial bearings Tolera

19、nces ISO 1224-1, Rolling bearings Instrument precision bearings Part 1: Boundary dimensions, tolerances and characteristics of metric series bearings ISO 5593, Rolling bearings Vocabulary ISO 15241, Rolling bearings Symbols for quantities 3 Terms and definitions For the purposes of this document, th

20、e terms and definitions given in ISO 5593 apply. 4 Symbols For the purposes of this document, the symbols given in ISO 15241 and the following apply. The symbols shown in Figure 1 and the values given in Tables 1 to 4 denote nominal dimensions, unless specified otherwise. C outer ring width C 1outer

21、 ring flange width D outside diameter of outer ring D 1outside diameter of outer ring flange BS ISO 8443:2010 ISO 8443:2010(E) 2 ISO 2010 All rights reservedKey 1 broken corners Figure 1 Bearing with flanged outer ring 5 Flange dimensions Flange dimensions for single-row radial ball bearings with fl

22、anged outer ring and single-row angular contact ball bearings with flanged outer ring grouped by diameter series and dimension series in accordance with ISO 15 are given in Tables 1 to 4. Table 1 Diameter series 7 Dimensions in millimetres C 1D D 1Dimension series 17 4 4,8 0,35 5 6 0,4 6 7,2 0,6 7 8

23、,2 0,6 8 9,2 0,6 10 11,2 0,6 11 12,2 0,6 12 13,2 0,6 14 15,5 0,8 15 16,5 0,8 BS ISO 8443:2010 ISO 8443:2010(E) ISO 2010 All rights reserved 3Table 2 Diameter series 8 Dimensions in millimetres C 1Dimension series D D 118 28 38 2,5 3,3 0,3 3 3,8 0,3 0,45 4 5 0,4 0,6 5 6,1 0,5 0,6 6 7,1 0,5 0,8 7 8,1

24、0,5 0,8 9 10,3 0,6 1 1 11 12,5 0,8 1 1 13 15 1 1,1 1,1 14 16 1 1,1 1,1 16 18 1 1,1 1,3 17 19 1 1,1 1,3 19 21 1 1,3 1,5 Table 3 Diameter series 9 Dimensions in millimetres C 1Dimension series D D 119 39 4 5 0,5 0,6 5 6,5 0,6 0,8 6 7,5 0,6 0,8 7 8,5 0,7 0,9 8 9,5 0,7 0,9 11 12,5 1 1,2 13 15 1 1,2 15 1

25、7 1,2 1,5 17 19 1,2 1,5 19 22 1,5 1,8 20 23 1,5 1,8 22 25 1,5 2 BS ISO 8443:2010 ISO 8443:2010(E) 4 ISO 2010 All rights reservedTable 4 Diameter series 0, 2 and 3 Dimensions in millimetres D 1C 1D 1C 1D 1C 1Diameter series 0 2 3 Dimension series D 10 02 03 6 7,5 0,6 7 8,5 0,7 8 9,5 0,7 9 10,5 0,7 10

26、 11,5 1 12 13,5 1 13 15 1 15 1 14 16 1 16 18 1 18 1 17 19 1,2 19 22 1,5 22 1,5 22 1,5 22 25 1,5 25 1,5 25 1,5 24 27 1,5 26 2 26 28 2 28 2 29 2 28 30 2 30,25 2,25 30 32,25 2,25 32,5 2,5 32 34,25 2,25 34,5 2,5 35 37,5 2,5 37,75 2,75 37,75 2,75 37 40 3 40 43 3 42 45 3 45 3 44 47 3 47 50 3 50,5 3,5 50,5

27、 3,5 50 53,5 3,5 52 55 3 55,75 3,75 55,75 3,75 55 58,25 3,25 56 60 4 58 61,25 3,25 62 4 62 65,5 3,5 66 4 66 4 65 69,25 4,25 BS ISO 8443:2010 ISO 8443:2010(E) ISO 2010 All rights reserved 5Table 4 (continued) Dimensions in millimetres D 1C 1D 1C 1D 1C 1Diameter series 0 2 3 Dimension series D 10 02 0

28、3 68 71,75 3,75 72,25 4,25 72 76,25 4,25 76,5 4,5 75 79 4 79,5 4,5 80 84 4 84,5 4,5 85 5 85 89,75 4,75 90 94,5 4,5 95 5 95 5 95 99,5 4,5 100 104,5 4,5 105,5 5,5 105,5 5,5 110 115 5 115,5 5,5 115,5 5,5 115 120 5 120 126 6 126 6 125 130,5 5,5 131 6 130 135,5 5,5 136,5 6,5 136,5 6,5 140 146 6 146,5 6,5

29、 147 7 145 151 6 150 156 6 157 7 157,5 7,5 160 166,5 6,5 167,5 7,5 167,5 7,5 170 177 7 178 8 178,5 8,5 180 187 7 188,5 8,5 188,5 8,5 190 199 9 199 9 200 208,5 8,5 209,5 9,5 209,5 9,5 210 218,5 8,5 215 225 10 225 10 225 234 9 236 11 230 240 10 240 249,5 9,5 251 11 250 261 11 260 270,5 10,5 272 12 270

30、 282 12 280 291,5 11,5 294 14 This page deliberately left blankThis page deliberately left blankBSI is the independent national body responsible for preparing British Standards and other standards-related publications, information and services. It presents the UK view on standards in Europe and at t

31、he international level. It is incorporated by Royal Charter. British Standards Institution (BSI) raising standards worldwide BSI Group Headquarters 389 Chiswick High Road London W4 4AL UK Tel +44 (0)20 8996 9001 Fax +44 (0)20 8996 7001 British Standards are updated by amendment or revision. Users o

32、f British Stan- dards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and serv- ices. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secret

33、ary of the technical com- mittee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001 BSI offers Members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of stan

34、dards. Tel: +44 (0)20 8996 7669 Fax: +44 (0)20 8996 7001 Email: Buying standards You may buy PDF and hard copy versions of standards directly using a credit card from the BSI Shop on the website In addition all orders for BSI, international and foreign standards publications can be addressed to BS

35、I Customer Services. Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001 Email: In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provide

36、s a wide range of information on national, European and international standards through its Knowledge Centre. Tel: +44 (0)20 8996 7004 Fax: +44 (0)20 8996 7005 Email: Various BSI electronic information services are also available which give details on all its products and services. Tel: +44 (0)20 8

37、996 7111 Fax: +44 (0)20 8996 7048 Email: BSI Subscribing Members are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Ad- ministration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20

38、 8996 7001 Email: Information regarding online access to British Standards via British Standards Online can be found at Further information about BSI is available on the BSI website at www.bsi- Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the p

39、ublications of the international standardization bodies. Ex- cept as permitted under the Copyright, Designs and Patents Act 1988 no ex- tract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior writ

40、ten permission from BSI. This does not preclude the free use, in the course of implementing the standard of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copy- right & Licensing Manager. Tel: +44 (0)20 8996 7070 Email: