SIST EN 4538-2:2014

Aerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner elevated load under low oscillations - Narrow series - Dimensions and loads - Part 2: Inch series

EN 4538-2 specifies the characteristics of spherical plain bearing in corrosion resistant steel, with self-lubricating liner, narrow series, elevated load under low oscillations applications. They shall be used in the temperature range - 55 °C to 163 °C.

Luft- und Raumfahrt - Gelenklager, aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, hohe Belastung bei geringer Drehbewegung - Schmale Reihe - Maße und Belastungen - Teil 2: Inch Reihe

Série aérospatiale - Rotules, en acier résistant à la corrosion à garniture autolubrifiante à charge élevée sous faibles oscillations - Série étroite - Dimensions et charges - Partie 2: Série en inches

La présente Norme Européenne spécifie les caractéristiques des rotules en acier résistant à la corrosion à garniture autolubrifiante à charge élevée sous faibles oscillations série étroite.
Elles doivent être utilisées dans une plage de température de – 55 °C à 163 °C.

Aeronavtika - Kroglasti drsni ležaji iz korozijsko odpornega jekla s samomazalno oblogo in z zvišano obremenitvijo pod nizkimi nihanji - Ozki tip - Mere in nosilnosti - 2. del: Colski tip

Standard EN 4538-2 določa značilnosti uporabe kroglastih drsnih ležajev ozkega tipa iz korozijsko odpornega jekla s samomazalno oblogo in z zvišano obremenitvijo pod nizkimi nihanji. Uporabljati jih je treba v temperaturnem razponu –55 °C do 163 °C.

General Information

• Status: Published
• Publication Date: 02-Sep-2014
• ICS: 49.035 - Components for aerospace construction
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 07-Aug-2014
• Due Date: 12-Oct-2014
• Completion Date: 03-Sep-2014
• Ref Project: EN 4538-2:2014 - Aerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner elevated load under low oscillations - Narrow series - Dimensions and loads - Part 2: Inch series

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Kroglasti drsni ležaji iz korozijsko odpornega jekla s samomazalno oblogo in z zvišano obremenitvijo pod nizkimi nihanji - Ozki tip - Mere in nosilnosti - 2. del: Colski tipLuft- und Raumfahrt - Gelenklager, aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, hohe Belastung bei geringer Drehbewegung - Schmale Reihe - Maße und Belastungen - Teil 2: Inch ReiheSérie aérospatiale - Rotules, en acier résistant à la corrosion à garniture autolubrifiante à charge élevée sous faibles oscillations - Série étroite - Dimensions et charges - Partie 2: Série en inchesAerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner elevated load under low oscillations - Narrow series - Dimensions and loads - Part 2: Inch series49.035Sestavni deli za letalsko in vesoljsko gradnjoComponents for aerospace constructionICS:Ta slovenski standard je istoveten z:EN 4538-2:2014SIST EN 4538-2:2014en,fr,de01-oktober-2014SIST EN 4538-2:2014SLOVENSKI
STANDARD



SIST EN 4538-2:2014



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4538-2
July 2014 ICS 49.035 English Version
Aerospace series - Bearings, spherical plain, in corrosion resisting steel with self-lubricating liner elevated load under low oscillations - Narrow series - Dimensions and loads - Part 2: Inch series
Série aérospatiale - Rotules, en acier résistant à la corrosion à garniture autolubrifiante à charge élevée sous faibles oscillations - Série étroite - Dimensions et charges - Partie 2: Série en inches
Luft- und Raumfahrt - Gelenklager, aus korrosionsbeständigem Stahl mit selbstschmierender Beschichtung, hohe Belastung bei geringer Drehbewegung - Schmale Reihe - Maße und Belastungen - Teil 2: Inch 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 © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4538-2:2014 ESIST EN 4538-2:2014



EN 4538-2:2014 (E) 2 Contents Page Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Symbols and definitions . 4 4 Required characteristics . 5 4.1 Configuration, dimensions, tolerances and masses . 5 4.2 Surface roughness . 5 4.3 Loads and starting torques . 7 4.4 Materials and surface treatments . 7 4.5 Surface treatment on the inner ring . 7 5 Designation . 8 6 Marking . 8 7 Technical specification . 8
SIST EN 4538-2:2014



EN 4538-2:2014 (E) 3 Foreword This document (EN 4538-2:2014) 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 January 2015, and conflicting national standards shall be withdrawn at the latest by January 2015. 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 t
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