ISO INTERNATIONAL STANDARD 16833 First edition 2006-02-15 Road vehicles Wheels Measurement of radial and lateral run-out Véhicules routiers - Roues - Mesurage du faux-rond et du voile Reference number ISO 16833:2006(E) @ISO2006 by IHS under lic ted without license from IHS Not for Resale ISO 16833:2006(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 shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF fle 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. ?ISO2006 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 Case postale 56. CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ ISO 2006 - All rights reserved edwithoutlicense from IHS Not for Resale ISO 16833:2006(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 subject for which a technical committee has been 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 drafted in accordance with the rules given in the ISO/lEC 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 Standard 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. ii aadizao No reproductic neworkingmitedwithout licenefrmH Not for Resale INTERNATIONAL STANDARD ISO 16833:2006(E) Road vehicles Wheels Measurement of radial and lateral run-out 1 Scope This International Standard defines criteria that characterize geometrical uniformity of wheels and describes principles of measurements of these criteria. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated document (including any amendments) applies. IsO 3911, Wheels and rims for pneumatic tyres Vocabulary, designation and marking IsO 4000-2, Passenger car tyres and rims — Part 2: Rims IsO 4209-2, Truck and bus tyres and rims (metric series) Part 2: Rims IsO 4223-1, Definitions of some terms used in the tyre industry - Part 1: Pneumatic tyres Iso 5751-3, Motorcycle tyres and rims (metric series) - Part 3: Range of approved rim contours ISO 13326, Test methods for measuring tyre uniformity IUPAC/IUPAP/IUML,1993 3Terms and definitions ISO 3911, iso 13326, the International vocabulary of basic and general terms in metrology (VIM) and the following apply. 3.1 radial run-out RRO variation over one revolution of the wheel of the distance X of the seat in question relative to the wheel rotation axis, in millimetres See Figure 1. 3.2 lateral run-out LRO variation ov