SIST EN 4156:2014
(Main)Aerospace series - Rod ends, with self-aligning double row ball bearings and threaded shank in steel - Inner ring and balls in corrosion resisting steel - Dimensions and loads - Inch series
Aerospace series - Rod ends, with self-aligning double row ball bearings and threaded shank in steel - Inner ring and balls in corrosion resisting steel - Dimensions and loads - Inch series
EN 4156 specifies the characteristics of adjustable rod ends with self-aligning double row ball bearing and threaded shank in steel, inner ring and balls in corrosion resisting steel. They consist of: - a rod end comprising: - either seals or shields; - an optional longitudinal groove for locking purpose; - an inner ring with balls. These rod ends are intended for use with flight control rods or rods for aerospace structures. They are intended to be used in the temperature range: - 54 °C to 150 °C. However, being lubricated with the following greases: - very high pressure grease, ester type (code A), operational range - 73 °C to 121 °C according MIL-PRF-23827 type II - very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range - 54 °C to 177 °C (see EN 2067), according MIL-PRF-81322. - very high pressure grease, lithium type (code C) operational range - 73 °C to 121 °C according MIL-PRF-23827 type I. Their field of application when lubricated with codes A and C grease is limited to 121 °C.
Luft- und Raumfahrt - Ösenköpfe mit zweireihigem Pendelkugellager und Gewindeschaft aus Stahl - Innenring und Wälzkörper aus korrosionsbeständigem Stahl - Maße und Belastungen - Zoll Reihe
Diese Norm legt die Eigenschaften von einstellbaren Ösenköpfen mit zweireihigem Pendelkugellager und Gewindeschaft aus Stahl, Innenring und Wälzkörper aus korrosionsbeständigem Stahl fest.
Sie bestehen aus:
Einem Ösenkopf, der:
mit Dicht oder Deckscheiben ausgerüstet ist;
einer Längsnut zur Sicherung aufweisen kann;
einem Innenring mit Kugeln.
Diese Ösenköpfe sind für Bediengestänge für Flugsteuerungen oder für Strukturstangen von Luftfahrzeugen bestimmt.
Sie sind für den Einsatz in folgendem Temperaturbereich vorgesehen: –54 °C bis 150 °C.
Da sie jedoch mit folgenden Fetten geschmiert werden:
Hochdruckfett auf Esterbasis (Kennbuchstabe A); Betriebstemperaturbereich –73 °C bis 121 °C nach MIL PRF 23827, Typ II;
Hochdruckfett auf der Basis von synthetischen Kohlenwasserstoffen zur allgemeinen Verwendung (Kennbuchstabe B), Betriebstemperaturbereich –54 °C bis 177 °C (siehe EN 2067), nach MIL PRF 81322;
Hochdruckfett auf Lithiumbasis (Kennbuchstabe C) Betriebstemperaturbereich –73 °C bis 121 °C nach MIL PRF 23827, Typ I;
Ist ihr Anwendungsbereich bei Schmierung mit Fett mit den Kennbuchstaben A und C auf 121 °C eingeschränkt.
Série aérospatiale - Embouts à rotule sur deux rangées de billes et à tige filetée en acier - Bague intérieure et billes en acier résistant à la corrosion - Dimensions et charges - Série en inches
La présente Norme Européenne spécifie les caractéristiques des embouts réglables à rotule sur deux rangées de billes et à tige filetée en acier, bague intérieure et billes en acier résistant à la corrosion.
Ils sont constitués : d'un corps d'embout comprenant : soit des joints d'étanchéité, soit des flasques de protection ; éventuellement une rainure longitudinale de verrouillage ; d'une bague intérieure sur billes.
Ces embouts sont destinés aux bielles pour commande de vol ou aux bielles de structure aérospatiales
Ils sont destinés à être utilisés dans une plage de température comprise entre – 54 °C to 150 °C.
Cependant, comme ils sont lubrifiés avec les graisses suivantes : graisse extrême pression, type ester (code A) plage d'utilisation comprise entre – 73 °C to 121 °C selon la MIL-PRF-23827 type II graisse extrême pression, type aux hydrocarbures synthétiques, usage général (code B), plage d'utilisation comprise entre 54 °C to 177 °C (voir l' EN 2067), selon la MIL-PRF-81322. graisse extrême pression, type lithium (code C), plage d'utilisation – 73 °C to 121 °C selon la MIL-PRF-23827 type I.
En cas de lubrification avec de la graisse code A et C, leur domaine d'application est limité à 121 °C.
Aeronavtika - Ušesne glave (vrhovi palic) s samoporavnavnimi (nihalnimi) dvorednimi krogličnimi ležaji in držaji z navoji iz jekla - Notranji obroč in kroglice iz korozijsko odpornega jekla - Dimenzije in obremenitve - Colska izvedba
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.DOQLPLYHGEDLuft- und Raumfahrt - Ösenköpfe mit zweireihigem Pendelkugellager und Gewindeschaft aus Stahl - Innenring und Wälzkörper aus korrosionsbeständigem Stahl - Maße und Belastungen - Zoll ReiheSérie aérospatiale - Embouts à rotule sur deux rangées de billes et à tige filetée en acier - Bague intérieure et billes en acier résistant à la corrosion - Dimensions et charges - Série en inchesAerospace series - Rod ends, with self-aligning double row ball bearings and threaded shank in steel - Inner ring and balls in corrosion resisting steel - Dimensions and loads - Inch series49.035Sestavni deli za letalsko in vesoljsko gradnjoComponents for aerospace construction49.025.10JeklaSteelsICS:Ta slovenski standard je istoveten z:EN 4156:2013SIST EN 4156:2014en,fr,de01-marec-2014SIST EN 4156:2014SLOVENSKI
STANDARD
SIST EN 4156:2014
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4156
December 2013 ICS 49.035 English Version
Aerospace series - Rod ends, with self-aligning double row ball bearings and threaded shank in steel - Inner ring and balls in corrosion resisting steel - Dimensions and loads - Inch series
Série aérospatiale - Embouts à rotule sur deux rangées de billes et à tige filetée en acier - Bague intérieure et billes en acier résistant à la corrosion - Dimensions et charges - Série en inches
Luft- und Raumfahrt - Ösenköpfe mit zweireihigem Pendelkugellager und Gewindeschaft aus Stahl - Innenring und Wälzkörper aus korrosionsbeständigem Stahl - Maße und Belastungen - Zoll Reihe This European Standard was approved by CEN on 21 March 2013.
CEN members are bound to comply with the CEN/CENELEC 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-CENELEC Management Centre 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 the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4156:2013 ESIST EN 4156:2014
EN 4156:2013 (E) 2 Contents Page Foreword .3 1 Scope .4 2 Normative references .4 3 Symbols and definitions .5 4 Required characteristics .5 5 Qualification . 11 6 Designation . 11 7 Marking . 11 8 Technical specification . 11
SIST EN 4156:2014
EN 4156:2013 (E) 3 Foreword This document (EN 4156:2013) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 4156:2014
EN 4156:2013 (E) 4 1 Scope This European Standard specifies the characteristics of adjustable rod ends with self-aligning double row ball bearing and threaded shank in steel, inner ring and balls in corrosion resisting steel. They consist of: a rod end comprising: either seals or shields; an optional longitudinal groove for locking purpose; an inner ring with balls. These rod ends are intended for use with flight control rods or rods for aerospace structures. They are intended to be used in the temperature range: – 54 °C to 150 °C. However, being lubricated with the following greases: very high pressure grease, ester type (code A), operational range – 73 °C to 121 °C according MIL-PRF-23827 type II very high pressure grease, synthetic hydrocarbons, general purpose (code B), operational range − 54 °C to 177 °C (see EN 2067), according MIL-PRF-81322. very high pressure grease, lithium type (code C) operational range – 73 °C to 121 °C according MIL-PRF-23827 type I. Their field of application when lubricated with codes A and C grease is limited to 121 °C. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2030, Aerospace series — Steel FE-PM3501 (X105CrMo17) — Hardened and tempered — Bars D ≤ 150 mm
EN 2067, Aerospace series — Rod ends with self-aligning ball bearings — Technical specification EN 2099, Aerospace series — Steel FE-PL71 — Carburized, hardened and tempered — Bars De ≤ 100 mm 1)
EN 2133, Aerospace series — C
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