1、BRITISH STANDARD AEROSPACE SERIES BS EN 2356:1989 Specification for Fork-ends threaded, control cable for rolling bearings in corrosion resisting steel Dimensions and loads This European Standard EN 2356 has the status of a British Standard. UDC 629.7.05:621.854:621.52.053.004.1BSEN2356:1989 This Br
2、itish Standard, having been prepared under the directionof the Aerospace Standards Policy Committee, waspublished under the authorityof the Board of BSI andcomes into effect on 31October1989 BSI 01-2000 The following BSI references relate to the work on this standard: Committee reference ACE/14 Draf
3、t for comment 88/70402 DC ISBN 0 580 17726 2 Cooperating organizations The European Committee for Standardization, under whose supervision this European Standard was prepared, comprises the national standards organizations of the following Western European countries. Austria Oesterreichisches Normun
4、gsinstitut Belgium Institut belge de normalisation Denmark Dansk Standardiseringsraad Finland Suomen Standardisoimisliito, r.y. France Association franaise de normalisation Germany Deutsches Institut fr Normung e.V. Greece Hellenic Organization for Standardization Ireland National Standards Authorit
5、y of Ireland Italy Ente Nazionale Italiano di Unificazione Netherlands Nederlands Normalisatie-instituut Norway Norges Standardiseringsforbund Portugal Instituto Portugus da Qualidade Spain Instituto Espaol de Normalizacin Sweden Standardiseringskommissionen i Sverige Switzerland Association suisse
6、de normalisation United Kingdom British Standards Institution Amendments issued since publication Amd. No. Date of issue CommentsBSEN2356:1989 BSI 01-2000 i Contents Page Cooperating organizations Inside front cover National foreword ii Brief history 2 Text of EN 2356 3 National appendix A Inside ba
7、ck cover National appendix B Inside back coverBSEN2356:1989 ii BSI 01-2000 National foreword This British Standard has been prepared under the direction of the Aerospace Standards Policy Committee and is the English language version of EN2356 “Aerospace series. Fork-ends threaded, control cable for
8、rolling bearings in corrosion resisting steel. Dimensions and loads” published by the European Committee for Standardization (CEN). EN2356 was produced as a result of international discussion in which the UK took an active part. A British Standard does not purport to include all the necessary provis
9、ions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN title page,
10、 pages 2 to 6, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2356 September 1988 UDC: 62
11、9.7.05:621.854:621.52.053.004.1 Key words: Aircraft industry, flight control, flexible cable, cable tensioner, cable-end, dimensions, breaking loads. English version Aerospace series Fork-ends threaded, control cable for rolling bearings in corrosion resisting steel Dimensions and loads Srie arospat
12、iale Embouts chape de tendeurs pour roulements en acier rsistant la corrosion Dimensions et charges Luft- und Raumfahrt Spannschrauben mit Gabel fr Kugellager aus korrosionsbestndigem Stahl Mae und Belastungen This European Standard was accepted by CEN on1988-03-17. CEN members are bound to comply w
13、ith the requirements of CEN Internal Regulations which stipulate the conditions for giving this European Standard 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 CEN Cen
14、tral Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to CEN Central Secretariat has the same status as
15、 the official versions. CEN members are the national standards organizations of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom. CEN European Committee for Standardization Comit Europen de Normal
16、isation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels CEN 1988 Copyright reserved to all CEN members Ref. No. EN 2356:1988 EEN2356:1988 2 BSI 01-2000 Brief history This draft European Standard has been prepared by the European Association of Aerospace Manufa
17、cturers (AECMA). After enquiries and votes carried out in accordance with the rules of this Association, this draft has successively received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its presentation to CEN. In accordance with the
18、 Common CEN/CENELEC Rules, the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and UnitedKingdom. Contents Page Brief history 2 1 Scope and field
19、of application 3 2 References 3 3 Required characteristics 3 4 Designation 6 5 Marking 6 6 Technical specification 6 Figure 4 Table 5EN2356:1988 BSI 01-2000 3 1 Scope and field of application This standard specifies the characteristics of threaded fork-ends for rolling bearings as defined by EN2012,
20、 EN2013 and EN2014, in corrosion resisting steel, intended for the turnbuckles of aircraft control cables. 2 References ISO 2020, Aerospace Mechanical system parts Preformed flexible steel wire rope for aircraft controls Technical specification. ISO 5855-1, Aerospace construction MJ threads Part 1:
21、Basic profile. ISO 5855-2, Aerospace construction MJ threads Part2: Dimensions for bolts and nuts. EN 2012, Bearings airframe rolling, rigid, single row ball bearings, in steel Diameter series0 and2 Dimensions and loads Aerospace series. EN 2013, Bearings airframe rolling, rigid, single row ball bea
22、rings, in steel, cadmium plated Diameter series0 and2 Dimensions and loads Aerospace series. EN 2014, Bearings airframe rolling, rigid, single row ball bearings, in corrosion resisting steel Diameter series0 and2 Dimensions and loads Aerospace series. EN 2363, Aerospace series Locking clips for turn
23、buckles of control cables Dimensions. EN 2462, Steel FE-PA13 Softened Bars D e100mm Aerospace series. EN 2516, Aerospace series Passivation of corrosion resistant steels 1) . EN 2569, Aerospace series Control cable fittings and turnbarrels Technical specification 1) . 3 Required characteristics 3.1
24、Dimensions Tolerances Loads Mass The configuration shall correspond to theFigure and the dimensions shall conform to the values given in theFigure and the Table. 3.2 Surface roughness SeeFigure. 3.3 Material Steel EN2462. 3.4 Surface treatment Passivation EN2516. 1) In preparationEN 2356:1988 4 BSI
25、01-2000 Figure EN 2356:1988 BSI 01-2000 5 Table Dimensions in millimetres Thread a A B C D E F G H K L M N t Mass g Minimum breaking loads kN b Nominal diameter of cable used Code Designation H11 0,1 H8 +0,60 0,25 +0,25 0 +0,5 0 0,5 0,5 Code Dimensions 0,5 min. max. 0,5 04 MJ 4 0,70 4h6h 12 5 2,9 0
26、0,1 8 S 57 3,25 3,36 23 19,9 2,15 1,6 05 MJ 5 0,80 4h6h 7 19 27 25 3,8 10 S 62 4,16 4,33 27,5 21,4 4,45 2,4 1 L 75 41,5 0,10 22,6 06 MJ 6 1,00 4h6h 14 4,6 12 S 68 5,08 5,27 33,5 31,2 8,90 3,2 6 L 84 49,5 33,3 07 MJ 7 1,00 4h6h 8 15 20 28 26 5,6 0 0,15 14 S 75 6,08 6,27 39 30,4 12,45 4 L 93 57 39,8 0
27、8 MJ 8 1,00 4h6h 9 16 8 25 1,5 33 31 6,6 16 S 85 7,08 7,27 44 0,20 55,3 18,60 4,8 10 MJ10 1,25 4h6h 7,8 20 S 95 8,98 9,19 55 64,5 24,90 5,6 12 MJ12 1,25 4h6h 10 18 10 29 35 32,5 9,8 24 S 97 10,98 11,19 55,5 92,9 31,20 6,4 a Conforming to ISO5855, parts1 and2, rolled. b Equal to the one of the cable
28、used according to ISO2020.EN2356:1988 6 BSI 01-2000 4 Designation Each threaded fork-end for rolling bearings shall only be designated as in the following example: Where the following codes are applied for the thread direction: R: right-hand thread L: left-hand thread NOTEIf necessary, originator co
29、de S9005 may be introduced between the description block and identity block. 5 Marking In addition to the manufacturers own marking, each threaded fork-end for rolling bearings shall be marked (seeFigure) using the identity block as defined in clause4 of this standard. The marking method is to the m
30、anufacturers option. 6 Technical specification The threaded fork-ends for rolling bearings supplied according to this standard shall conform with the requirements of EN2569.BSEN2356:1989 BSI 01-2000 National appendix A The United Kingdom participation in the preparation of this European Standard was
31、 entrusted by the Aerospace Standards Policy Committee (ACE/-) to Technical Committee ACE/14 upon which the following bodies were represented: British Independent Steel Producers Association Civil Aviation Authority (Airworthiness Division) Federation of Wire Rope Manufacturers of Great Britain Mini
32、stry of Defence Society of British Aerospace Companies Ltd. Stainless Steel Wire Export Group National appendix B The British Standards corresponding to the European and International Standards referred to in the text are identical in number and title to those given in clause2 with the exception of
33、ISO2020, ISO5855-1 and ISO5855-2 for which the corresponding British Standards are BS W13 (related), BS6293-1 (identical) and BS6293-2 (identical) respectively.BS EN 2356:1989 BSI 389 Chiswick High Road London W4 4AL BSIBritishStandardsInstitution BSI is the independent national body responsible for
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