ISO-13415-1997.pdf
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1、A Reference number ISO 13415:1997(E) INTERNATIONAL STANDARD ISO 13415 First edition 1997-12-15 Aerospace Airframe needle track roller, stud type, single-row, sealed Inch series Aronautique et espace Galets de came aiguilles, sur axe, une range, avec joints, pour cellule daronef Srie inch Copyright I
2、nternational Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 13415:1997(E) ISO 1997 All rights reserved. Unless oth
3、erwise specified, no 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 the publisher. International Organization for Standardization Case postale 56 CH-1211 Genve 20 S
4、witzerland Internetcentraliso.ch X.400c=ch; a=400net; p=iso; o=isocs; s=central Printed in Switzerland ii 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 nor
5、mally 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 represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in
6、the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard r
7、equires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 13415 was prepared by Technical Committee ISO/TC 20, Aircraft and space vehicles, Subcommittee SC 15, Airframe bearings. Annexes A and B of this International Standard are for information only. Copyrigh
8、t International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without license from IHS -,-,- ISOISO 13415:1997(E) iii Introduction At the time this
9、International Standard was developed, the Imperial units sizes of airframe needle roller bearings were dominant in world application. The basis for this International Standard is the imperial units provided in annex A. Copyright International Organization for Standardization Provided by IHS under li
10、cense with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standard
11、s 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISOISO 13415:1997(E) 1 Aerospace Airframe needle track roller, stud type, single-row, sealed Inch series 1 Scope This International Standard specifies t
12、he characteristics, boundary dimensions, tolerances, internal clearances and permissible static radial loads of inch series, single-row, stud type needle track rollers used in airframe applications. The airframe needle track rollers covered by this International Standard are designed to operate in t
13、he temperature range 54 C to +121 C. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, an
14、d parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 683-17: 1), Heat-treated steels,
15、 alloy steels and free-cutting steels Part 17: Ball and roller bearing steels. ISO 1132:1980, Rolling bearings Tolerances Definitions. ISO 2082:1986, Metallic coatings Electroplated coatings of cadmium on iron or steel. ISO 3161:1996, Aerospace UNJ threads, with controlled root radius, for aerospace
16、 Inch series. ISO 3353:1976, Aerospace Rolled threads for bolts Lead and runout requirements. ISO 4520:1981, Chromate conversion coatings on electroplated zinc and cadmium coatings. ISO 5593:1997, Rolling bearings Vocabulary. ISO 6158:1984, Metallic coatings Electroplated coatings of chromium for en
17、gineering purposes. ISO 13411:1997, Aerospace Airframe needle roller, cylindrical roller and track roller bearings Technical specification. AMS 2417E:1993, Plating, zinc-nickel alloy. 2) 1) To be published. (Revision of ISO 683-17:1976) 2) Available from: SAE International 400 Commonwealth Drive War
18、rendale, PA 15096-0001 USA Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 13415:1997(E) IS
19、O 2 3 Definitions For the purposes of this International Standard, the definitions given in ISO 5593 apply. 4 Symbols 4.1 For the purposes of this International Standard, the symbols given in ISO 1132 apply. The symbols (except those for tolerances) shown in the figures and the values given in the t
20、ables denote nominal dimensions unless specified otherwise. 4.2 The following additional symbols for bearings covered by this International Standard also apply. C1track contact width Cspermissible static radial load d1stud diameter d2cotter pin hole diameter daclamping face diameter Rcrown radius of
21、 outer ring L1length of thread on stud L2distance from centreline of cotter pin hole to end of thread L3distance from bottom of slot to opposite side of stud L4slot length (bottom of slot) Hbottom of slot to opposite side of stud grip bslot width 5 Required characteristics 5.1 Dimensions Tolerances
22、Internal clearances Loads For values, see table 1. For configuration, see figure 1. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking perm
23、itted without license from IHS -,-,- ISOISO 13415:1997(E) 3 Table 1 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 06:36:13 MDTNo reproduction or networking permitted without li
24、cense from IHS -,-,- ISO 13415:1997(E) ISO 4 Dimensions in millimetres 1)See ISO 3353 for thread runout requirements. 2)See annex B. Figure 1 5.2 Surface roughness Rollers: Ra = 0,2 mm max. Inner ring raceway:Ra = 0,4 mm max. Outer ring raceway:Ra = 1,0 mm max. End washers:Ra = 1,6 mm max. at roller
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