SIST EN 2285:2017

SLOVENSKI STANDARD
SIST EN 2285:2017
01-julij-2017
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SIST EN 2285:2001
Aeronavtika - Drsne puše iz aluminijeve zlitine s samomazalno oblogo - Mere in
obremenitve
Aerospace series - Bushes, plain, aluminium alloy, with self-lubricating liner - Dimensions
and loads
Luft- und Raumfahrt - Buchsen ohne Flansch aus Aluminium-Legierung mit
selbstschmierender Beschichtung - Maße und Belastung
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Ta slovenski standard je istoveten z: EN 2285:2017
ICS:
49.025.20 Aluminij Aluminium
49.030.99 Drugi vezni elementi Other fasteners
SIST EN 2285:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 2285:2017

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SIST EN 2285:2017


EN 2285
EUROPEAN STANDARD

NORME EUROPÉENNE

May 2017
EUROPÄISCHE NORM
ICS 49.030.99 Supersedes EN 2285:1989
English Version

Aerospace series - Bushes, plain, aluminium alloy, with
self-lubricating liner - Dimensions and loads
Série aérospatiale - Bagues cylindriques en alliage Luft- und Raumfahrt - Buchsen aus Aluminium-
d'aluminium à garniture autolubrifiante - Dimensions Legierung mit selbstschmierender Beschichtung -
et charges Maße und Belastungen
This European Standard was approved by CEN on 2 January 2017.

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, 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: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 2285:2017 E
worldwide for CEN national Members.

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SIST EN 2285:2017
EN 2285:2017 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Required characteristics . 4
3.1 Configuration — Dimensions — Masses . 4
3.2 Surface roughness . 4
3.3 Materials . 4
3.4 Surface treatment . 5
4 Designation . 8
5 Marking . 8
6 Technical specification . 8
7 Design recommendation . 9
(informative) Standard evolution form . 10

2

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SIST EN 2285:2017
EN 2285:2017 (E)
European foreword
This document (EN 2285:2017) 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 European
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 November 2017, and conflicting national standards shall be
withdrawn at the latest by November 2017.
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 2285:1989.
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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
3

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SIST EN 2285:2017
EN 2285:2017 (E)
1 Scope
This document specifies the characteristics of plain bushes in aluminium alloy with self-lubricating liner and
the design recommendation of shafts and housings.
The bushes are intended for operation within the temperature range of −55 °C to 121 °C and assembly with
an interference fit into fixed and moving aerospace parts.
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 2086, Aerospace series — Aluminium alloy AL-P2618A — T851 — Hand and die forgings — a ≤ 150 mm
EN 2101, Aerospace series — Chromic acid anodizing of aluminium and wrought aluminium alloys
EN 2284, Aerospace series — Sulphuric acid anodizing of aluminium an
...