BS ISO BRITISHSTANDARD 5753-1:2009 Rolling bearings Internal clearance Part l: Radial internal clearance for radial bearings ICS 21.100.20 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards BSISO5753-1:2009 National foreword This British Standard is the UK implementation of ISO 5753-1:2009.It supersedes BS6107-3:1992 which is withdrawn. The UK participation in its preparation was entrusted to Technical CommitteeMCE/7, Rolling bearings. 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 correct application. Compliance with a British Standard cannot confer immunity fromlegal obligations. This British Standard Amendments/corrigenda issued since publication was published under the authority of the Standards Date Comments Policy and Strategy Committee on30June 2010 CBSI 2010 ISBN 978 0 580 62108 6 BS ISO 5753-1:2009 INTERNATIONAL ISO STANDARD 5753-1 First edition 2009-10-15 Rolling bearings Internal clearance Part 1: Radial internal clearance for radial bearings Roulements-Jeuinterne Partie 1:Jeu interne radialpour roulements radiaux Reference number ISO 5753-1:2009(E) ISO @ISO2009 BSISO 5753-1:2009 ISO5753-1:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The IsO Central Secretariat accepts no liability in this area. Adobe isatrademarkofAdobeSystemsIncorporated 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 care 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 COPYRIGHTPROTECTEDDOCUMENT @ISO2009 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, Iso's member body in the country of the requester. ISO copyright office Casepostale56.CH-1211Geneva20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii ISO2009-Allrightsreserved BSISO5753-1:2009 ISO5753-1:2009(E) Contents Page Foreword .iv Introduction 1 Scope 2 Normative references 3 Termsanddefinitions 4 Symbols... 5 Radial internal clearance.... 5.1 Radial contact groove ball bearings.. 5.2 Double-row self-aligning ball bearings.... 5.3 Cylindrical roller bearings and needle roller bearings 5.4 Toroidal roller bearings ... 5.5 Double-row self-aligning roller bearings 10 Bibliography... 12 ISO2009-All rightsreserved ili BSISO 5753-1:2009 ISO 5753-1:2009(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies International Electrotechnical Commission (IEC)on all matters of electrotechnical standardization. International Standard requiresapproval byat least75%ofthememberbodies castingavote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent ISO5753-1 wasprepared byTechnicalCommitteeISO/TC4,Rollingbearings,SubcommitteeSC4, Tolerances. This first edition of ISO 5753-1 cancels and replaces ISO 5753:1991, which has been technically revised and taperedbores IsO5753consistsof thefollowingparts,underthegeneral titleRollingbearingsInternalclearance: Part1:Radialinternalclearanceforradialbearings Axial internal clearance will form the subject of a future part 2. iv @ISo2009All rightsreserved BS ISO 5753-1:2009 ISO5753-1:2009(E) Introduction The radial internal clearance values apply to bearings, designed in such a way that t