EN 3061:2007
Current
The latest, up-to-date edition.
Aerospace series - Bearings, airframe rolling - Rigid single row ball bearings in corrosion resisting steel, with flanged alignment housing - Dimensions and loads
20-06-2007
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Required characteristics
6 Designation
7 Marking
8 Technical specification
This standard specifies the characteristics of rigid single row ball bearings in corrosion resisting steel with a solid or lightweight flanged alignment housing, designed to withstand only slow rotations and slight oscillations under load.They are intended for use in the hubs of torsion lever and in separated supports for airframe/aerospace applications.The airframe rolling bearings defined in this standard may be used in the temperature range from - 54 °C to 150 °C.However, being lubricated with the following greases (see EN 3727):ester type very high pressure grease (code letter A), operating range from - 73 °C to 121 °C or,synthetic hydrocarbons type very high pressure grease general purpose (code letter B) operating range from - 54 °C to 177 °C.Their field of application when lubricated with code letter A grease is limited to 121 °C.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 3061. (08/2007)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 3061:2007 | Identical |
| NF EN 3061 : 2007 | Identical |
| SN EN 3061 : 2007 | Identical |
| NEN EN 3061 : 2007 | Identical |
| UNI EN 3061 : 2008 | Identical |
| DIN EN 3061:2008-02 | Identical |
| I.S. EN 3061:2007 | Identical |
| NBN EN 3061 : 2007 | Identical |
| UNE-EN 3061:2007 | Identical |
| NS EN 3061 : 1ED 2007 | Identical |
| PREN 2226 : 200P1 | AEROSPACE SERIES - STEEL FE-PM 3501 (X105CRMO17) - HARDENED AND TEMPERED - HAND AND DIE FORGINGS D[E] <= 150 MM |
| PREN 3161 : 200P1 | AEROSPACE SERIES - STEEL FE-PM3801 (X5CRNICU17-4) - AIR MELTED - SOLUTION TREATED AND PRECIPITATION TREATED - BAR - A OR D <= 200 MM - R[M] >= 930 MPA |
| PREN 2539 : 200P2 | AEROSPACE SERIES - STEEL FE-PM 3801 (X5CRNICU17-4) - AIR MELTED - SOLUTION TREATED AND PRECIPITATION TREATED - BAR - A OR D <= 200 MM - R[M] >= 965 MPA |
| PREN 2030 : 200P1 | AEROSPACE SERIES - STEEL FE-PM3501 (X105CRMO17) - HARDENED AND TEMPERED - BARS D[E] <= 150 MM |
| EN 3727:2006 | Aerospace series - Bearings, airframe rolling rigid with flanged alignment housing - Technical specification |
| 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 |
| PREN 2503 : 1 | AEROSPACE SERIES - STEEL FE-PM66 - 930 MPA <= R[M] <= 1080 MPA - FORGINGS D[E] <= 150 MM |
| PREN 2502 : 1 | AEROSPACE SERIES - STEEL FE-PM66 - 930 MPA <= R[M] <= 1080 MPA - BARS D[E] <= 150 MM |
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