Aerospace series - Spherical plain bearing in corrosion resisting steel with self-lubricating liner, wide series - Dimensions and loads - Inch series

This standard specifies the characteristics of bearing, spherical plain with self lubricating liner in corrosion resisting steel with self-lubricating liner, wide series for aerospace applications.
These tie rods are not intended for use of moving parts especially for control mechanism and operating system. They shall be used in the temperature range −55 °C to 163 °C.

Luft- und Raumfahrt - Gelenklager aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, breite Reihe - Maße und Belastungen - Inch Reihe

Dieses Dokument legt die Eigenschaften von Gelenklagern aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, breite Reihe für die Anwendung in der Luft- und Raumfahrt fest.
Diese Gelenklager sind nicht für den Einsatz in beweglichen Teilen, vor allem in Steuerungsmechanismen und Betätigungsvorrichtungen bestimmt. Sie sind im Temperaturbereich von −55 °C bis 163 °C zu verwenden.

Série aérospatiale - Rotules lisses résistant à la corrosion à garniture autolubrifiante, série large - Dimensions et charges - Séries en inches

Le présent document spécifie les caractéristiques d’une rotule lisse en acier résistant à la corrosion, à garniture autolubrifiante, série large, pour les applications aérospatiales.
Ces rotules ne sont pas destinées à être utilisées dans des parties mobiles, particulièrement pour les mécanismes de commande et les systèmes d’actionnement. Les températures d’utilisation doivent être comprises entre -55 °C et 163 °C.

Aeronavtika - Kroglasti drsni ležaj iz korozijsko odpornega jekla s samomazalno oblogo, široki tip - Mere in nosilnosti - Palčne mere

General Information

Status
Published
Publication Date
10-Nov-2021
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
03-Nov-2021
Due Date
08-Jan-2022
Completion Date
11-Nov-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 4614:2021
01-december-2021
Nadomešča:
SIST EN 4614:2009
Aeronavtika - Kroglasti drsni ležaj iz korozijsko odpornega jekla s samomazalno
oblogo, široki tip - Mere in nosilnosti - Palčne mere

Aerospace series - Spherical plain bearing in corrosion resisting steel with self-

lubricating liner, wide series - Dimensions and loads - Inch series
Luft- und Raumfahrt - Gelenklager aus korrosionsbeständigem Stahl mit

selbstschmierender Beschichtung, breite Reihe - Maße und Belastungen - Inch Reihe

Série aérospatiale - Rotules lisses résistant à la corrosion à garniture autolubrifiante,

série large - Dimensions et charges - Séries en inches
Ta slovenski standard je istoveten z: EN 4614:2021
ICS:
49.035 Sestavni deli za letalsko in Components for aerospace
vesoljsko gradnjo construction
SIST EN 4614:2021 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 4614:2021
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SIST EN 4614:2021
EN 4614
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2021
EUROPÄISCHE NORM
ICS 49.035 Supersedes EN 4614:2009
English Version
Aerospace series - Spherical plain bearing in corrosion
resisting steel with self-lubricating liner, wide series -
Dimensions and loads - Inch series

Série aérospatiale - Rotule lisse, en acier résistant à la Luft- und Raumfahrt - Gelenklager aus

corrosion, à garniture autolubrifiante, série large - korrosionsbeständigem Stahl mit selbstschmierender

Dimensions et charges - Série en inches Beschichtung, breite Reihe - Maße und Belastungen -

Inch Reihe
This European Standard was approved by CEN on 12 July 2020.

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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,

Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels

© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4614:2021 E

worldwide for CEN national Members.
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SIST EN 4614:2021
Contents Page

European foreword ...................................................................................................................................................... 3

1 Scope .................................................................................................................................................................... 4

2 Normative references .................................................................................................................................... 4

3 Terms, definitions and symbols ................................................................................................................ 4

4 Requirements ................................................................................................................................................... 5

4.1 Configuration, dimensions, tolerances and mass................................................................................ 5

4.2 Surface roughness .......................................................................................................................................... 5

4.3 Material .............................................................................................................................................................. 5

4.4 Surface treatment ........................................................................................................................................... 5

4.5 Loads and starting torque values .............................................................................................................. 5

5 Designation ..................................................................................................................................................... 12

6 Marking ............................................................................................................................................................ 12

7 Technical specification ............................................................................................................................... 12

8 Quality management systems .................................................................................................................. 13

Bibliography ................................................................................................................................................................. 14

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SIST EN 4614:2021
EN 4614:2021 (E)
European foreword

This document (EN 4614:2021) 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-STAN, 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 April 2022, and conflicting national standards shall be

withdrawn at the latest by April 2022.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CEN shall not be held responsible for identifying any or all such patent rights.

This document supersedes EN 4614:2009.

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, France, Germany, Greece, Hungary, Iceland,

Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of

North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the

United Kingdom.

Any feedback and questions on this document should be directed to the users’ national standards body.

A complete listing of these bodies can be found on the CEN website.
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SIST EN 4614:2021
EN 4614:2021 (E)
1 Scope

This document specifies the characteristics of a bearing, spherical plain in corrosion resisting steel with

self-lubricating liner, wide series for aerospace applications.

These bearings are not intended for use of moving parts especially for control mechanism and

operating system. They shall be used in the temperature range −55 °C to 163 °C.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. 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 X105CrMo17 (1.3544) — Hardened and tempered — Bars —

De ≤ 150 mm

EN 2133, Aerospace series — Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa,

copper, copper alloys and nickel alloys
EN 2424, Aerospace series — Marking of aerospace products

EN 2755, Aerospace series — Bearing, spherical plain in corrosion resisting steel with self-lubricating

liner — Elevated load at ambient temperature — Technical specification

EN 3161, Aerospace series — Steel FE-PM3801 (X5CrNiCu17-4) — Air melted, solution treated and

precipitation treated, bar a or D ≤ 200 mm — R ≥ 930 MPa
ISO 1132-1, Rolling bearings — Tolerances — Part 1: Terms and definitions
ISO 8075, Aerospace — Surface treatment of hardenable stainless steel parts

TR 4475, Bearings and mechanical transmissions for airframe applications — Vocabulary

3 Terms, definitions and symbols

For the purposes of this document, the terms and definitions given in TR 4475 apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

• ISO Online browsing platform: available at https://www.iso.org/obp
• IEC Electropedia: available at https://www.electropedia.org/
Symbols of limit deviations are in accordance with definitions of ISO 1132-1.

α = maximum angle of tilt of the inner ring with respect to the outer ring, with the spherical

raceway of the outer ring being completely in contact with the inner ri
...

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