《BS-EN-ISO-14586-2001.pdf》由会员分享,可在线阅读,更多相关《BS-EN-ISO-14586-2001.pdf(14页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN ISO 14586:2001 Incorporating Corrigendum No. 1 Hexalobular socket countersunk head tapping screws The European Standard EN ISO 14586:2001 has the status of a British Standard ICS 21.060.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: sh
2、effieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 14586:2001 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strate
3、gy Committee on 10 October 2001 BSI 11 March 2002 ISBN 0 580 38336 9 National foreword This British Standard is the official English language version of EN ISO 14586:2001 The UK participation in its preparation was entrusted by Technical Committee FME/9, Bolts, Nuts and Accessories (+QA and hose cla
4、mps), to Subcommittee FME/9/2, Slotted and Recessed Head Screws, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred
5、to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contr
6、act. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpre
7、tation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, EN ISO foreword page, ISO title page, page
8、s ii and iii, a blank page, pages 1 to 4, the Annex ZA page and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments 13769 Corrigendum No. 1 11 March 2002Incorporating Annex ZA Licensed
9、Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 14586 September 2001 ICS 21.060.10 English version Hexalobular socket countersunk head tapping screws (ISO 14586:2001) Vis tle tte fraise six lob
10、es internes (ISO 14586:2001) Senk-Blechschrauben mit Innensechsrund (Einheitskopf) (ISO 14586:2001) This European Standard was approved by CEN on 1 September 2001. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standa
11、rd the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, Ger
12、man). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Fin
13、land, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussel
14、s 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 14586:2001 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI CORRECTED 2002-02-06 Foreword This document (ISO 1458
15、6:2001) has been prepared by Technical Committee ISO/TC 2 “Fasteners“ in collaboration with Technical Committee CEN/TC 185 “Threaded and non- threaded mechanical fasteners and accessories“, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standa
16、rd, either by publication of an identical text or by endorsement, at the latest by March 2002, and conflicting national standards shall be withdrawn at the latest by March 2002. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bou
17、nd to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO 14
18、586:2001 has been approved by CEN as a European Standard without any modifications. NOTE Normative references to International Standards are listed in annex ZA (normative). EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Re
19、ference number ISO 14586:2001(E) INTERNATIONAL STANDARD ISO 14586 First edition 2001-09-01 Hexalobular socket countersunk head tapping screws Vis tle tte fraise six lobes internes EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c)
20、 BSI ii EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing
21、 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 represented on that committee. International organizations, governmental and non-governmental, in liais
22、on 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/IEC Directives, Part 3. Draft International
23、 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 International Standa
24、rd may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 14586 was prepared by Technical Committee ISO/TC 2, Fasteners. EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:
25、00 2006, Uncontrolled Copy, (c) BSI EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADRISO 68541:(1002)E 1 Hexalobular socket countersunk head tapping screws 1Scope This International Standard specifies t
26、he characteristics of hexalobular socket countersunk head tapping screws with thread sizes from ST2,9 to ST6,3 inclusive. If, in special cases, specifications other than those listed in this International Standard are required, they should be selected from existing International Standards, e.g. ISO
27、1478, ISO 2702, ISO 4759-1. 2Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply.
28、 However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO
29、 and IEC maintain registers of currently valid International Standards. ISO 225:1983, Fasteners Bolts, screws, studs and nuts Symbols and designations of dimensions ISO 1478:1999, Tapping screws thread ISO 2702:1992, Heat-treated steel tapping screws Mechanical properties ISO 3269:2000, Fasteners Ac
30、ceptance inspection ISO 4042:1999, Fasteners Electroplated coatings ISO 4759-1:2000, Tolerances for fasteners Part 1: Bolts, screws, studs and nuts Product grades A, B and C ISO 7721:1983, Countersunk head screws Head configuration and gauging ISO 10664:1999, Hexalobular internal driving feature for
31、 bolts and screws EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2 3Dimensions See Figure 1 and Table 1. Symbols and designations of dimensions, except dimensions A and y, are specified in ISO 225. a Edge rounded or flat F
32、igure 1 EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 68541:(1002)E 3 Table 1 Dimensions Dimensions in millimetres Thread sizesST2,9ST3,5ST4,2ST4,8ST5,5ST6,3 P a 1,11,31,41,61,81,8 a b 1,11,31,41,61,81,8 theoreticalma
33、x.6,38,29,410,411,512,6 max.5,57,38,49,310,311,3dk c actual min.5,26,98,08,99,910,9 k c max.1,72,352,62,833,15 rmax.1,21,41,622,22,4 Type C2,63,23,74,356 Type F2,12,52,83,23,63,6y ref. d Type R2,73,23,64,35 Socket No.101520252530 Aref.2,83,353,954,54,55,6 max.0,911,31,581,782,032,42 Hexalobular sock
34、et t min.0,651,01,141,391,652,02 l e Type C and Type R Type F nom.min.max.min.max 4,53,75,33,74,5 6,55,77,35,76,5 9,58,710,38,79,5 1312,213,812,213,0 1615,216,815,216,0 1918,219,818,219,0 2221,222,820,722,0 2524,225,823,725,0 3230,733,330,732,0 3836,739,336,738,0 4543,746,343,545,0 5048,751,348,550,
35、0 NOTECommercial lengths are the ones between the bold stepped lines. a P pitch of the thread. b Distance from the underside of the head to the first major diameter of the thread within specified limits. c Gauging of head dimensions is specified in ISO 7721. d Length of incomplete thread. e Sizes wi
36、th lengths market with a dash () in the table cannot be manufactured. EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 68541:(1002)E 4 4Specifications and reference International Standards See Table 2. Table 2 Specificat
37、ions and reference International Standards MaterialSteel, according to ISO 2702 ThreadInternational StandardISO 1478 Mechanical properties International StandardISO 2702 Product gradeA Tolerances International StandardISO 4759-1 Hexalobular socketInternational StandardISO 10664 Plain Finish Requirem
38、ents for electroplating are covered in ISO 4042. AcceptabilityFor acceptance procedure, see ISO 3269. 5Designation EXAMPLEA hexalobular socket countersunk head tapping screw with thread size ST3,5, nominal length l = 16 mm and cone end type C is designated as follows: Tapping screw ISO 14586 - ST3,5
39、 ? 16 - C EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Annex ZA (normative) Normative references to international publications with their relevant European publications This European Standard incorporates by dated or und
40、ated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when
41、 incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). NOTE Where an International Publication has been modified by common modifications, indicated by (mod.), the relevant EN/HD applies. PublicationYearTi
42、tleENYear ISO 2251983Fasteners Bolts, screws, studs and nuts Symbols and designations of dimensions EN 202251991 ISO 14781999Tapping screws threadEN ISO 14781999 ISO 27021992Heat-treated steel tapping screws Mechanical properties EN ISO 27021994 ISO 32692000Fasteners Acceptance inspectionEN ISO 3269
43、2000 ISO 40421999Fasteners Electroplated coatingsEN ISO 40421999 ISO 4759-12000Tolerances for fasteners Part 1: Bolts, screws, studs and nuts Product grades A, B and C EN ISO 4759-1 2000 ISO 77211983Countersunk head screws - Head configuration and gauging EN 277211991 ISO 106641999Hexalobular intern
44、al driving feature for bolts and screws EN ISO 10664 1999 EN ISO 14586:2001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 13:16:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 14586:2001 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independen
45、t national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they pos
46、sess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identi
47、ty of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, internatio
48、nal and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply t
49、he BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email:
链接地址:https://www.31doc.com/p-3749414.html