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EN 4265:2013

Current

Current

The latest, up-to-date edition.

Aerospace series - Bearing spherical plain, metal to metal in corrosion resisting steel - Wide series - Dimensions and loads - Inch series

Published date

09-01-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Requirements
6 Designation
7 Marking
8 Technical specification

This European Standard specifies the characteristics of spherical plain bearings, metal to metal, in corrosionresisting steel, passivated, wide series, inch series for aerospace applications.They are intended for use in fixed or moving parts of the aircraft structure and their control mechanisms.They shall be used in the temperature range - 54 °C to 150 °C. As they are lubricated by means of thefollowing greases:Code A: Grease as per MIL-PRF-23827C, operating temperature range -73 °C to 121 °C.Code B: Grease as per MIL-PRF-81322G, operating temperature range - 54 °C to 177 °C.The range of application for bearings lubricated with grease per code A is limited to 121 °C.In both cases the spherical surface of the outer or inner ring have to be provided with a dry-film lubricant asper MIL-PRF-46010G or equivalent (anti-seizing protection).The slide hole treatment either at the outer ring or inner ring.

Committee
ASD-STAN
DevelopmentNote
Supersedes PREN 4265. (01/2013)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
NF EN 4265 : 2014 Identical
NBN EN 4265 : 2013 Identical
NEN EN 4265 : 2013 Identical
NS EN 4265 : 2013 Identical
I.S. EN 4265:2013 Identical
PN EN 4265 : 2013 Identical
SN EN 4265 : 2013 Identical
UNI EN 4265 : 2013 Identical
UNE-EN 4265:2013 Identical
BS EN 4265:2013 Identical
DIN EN 4265:2013-03 Identical

PREN 2337 : 200P2 AEROSPACE SERIES - SPHERICAL PLAIN BEARINGS - TECHNICAL SPECIFICATION
PREN 6055 : DRAFT 2018 AEROSPACE SERIES - ROD-END WITH BEARING PER EN 4265 IN CORROSION RESISTING STEEL, EXTERNAL THREADED SHANK - DIMENSIONS AND LOADS - INCH SERIES

EN 3161:2007 Aerospace series - Steel FE-PM3801 (X5CrNiCu17-4) - Air melted, solution treated and precipitation treated, bar a or D ≤ 200 mm, Rm ≥ 930 MPa
PREN 2030 : 200P1 AEROSPACE SERIES - STEEL FE-PM3501 (X105CRMO17) - HARDENED AND TEMPERED - BARS D[E] <= 150 MM
TR 4475 : 1 AEROSPACE SERIES - BEARINGS AND MECHANICAL TRANSMISSIONS FOR AIRFRAME APPLICATIONS - VOCABULARY
MIL-PRF-81322 Revision G:2005 GREASE, AIRCRAFT, GENERAL PURPOSE, WIDE TEMPERATURE RANGE, NATO CODE G-395
ISO 1132-1:2000 Rolling bearings — Tolerances — Part 1: Terms and definitions
ISO 8075:1985 Aerospace Surface treatment of hardenable stainless steel parts
EN 2424:2008 Aerospace series - Marking of aerospace products
EN 2337:2006 Aerospace series - Spherical plain bearings - Technical specification
MIL-PRF-46010 Revision H:2013 LUBRICANT, SOLID FILM, HEAT CURED, CORROSION INHIBITING NATO CODE S-1738

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