EN 3748:2001
Withdrawn
Aerospace series - O-ring grooves - Dimensions
11-21-2001
07-23-2013
1 Scope
2 Normative references
3 Symbols
4 Required characteristics
4.1 Configuration - Dimensions - Tolerances
4.1.1 Radial sealing - Rod housing:
Configuration code A
4.1.2 Radial sealing - Bore housing:
Configuration code B
4.1.3 Axial sealing for internal pressure:
Configuration code C
4.1.4 Axial sealing for external pressure:
Configuration code D
5 Designation
6 Drawing presentation
6.1 Configuration code A
6.2 Configuration code B
6.3 Configuration code C
6.4 Configuration code D
This standard specifies the dimensions of grooves for use with o-rings according to EN-standards for aerospace applications:- radial sealing: rod or bore mounted o-rings;- axial sealing: internal or external pressure source.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 3748 (11/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 3748:2002 | Identical |
| NS EN 3748 : 1ED 2002 | Identical |
| DIN EN 3748:2002-10 | Identical |
| NBN EN 3748 : 2002 | Identical |
| PN EN 3748 : 2004 | Identical |
| NF EN 3748 : 2002 | Identical |
| NEN EN 3748 : 2001 | Identical |
| BS EN 3748:2001 | Identical |
| UNE-EN 3748:2001 | Identical |
| 07/30144373 DC : 0 | BS ISO 3601-2 - FLUID POWER SYSTEMS - O-RINGS - PART 2: HOUSING DIMENSIONS FOR GENERAL APPLICATIONS |
| DIN ISO 3601-2:2010-08 | Fluid power systems - O-rings - Part 2: Housing dimensions for general applications (ISO 3601-2:2008) |
| BS ISO 3601-2:2016 | Fluid power systems. O-rings Housing dimensions for general applications |
| ISO 3601-2:2016 | Fluid power systems — O-rings — Part 2: Housing dimensions for general applications |
| TR 4271 : 1 | AEROSPACE SERIES - O-RINGS GROOVES - DESIGN CRITERIA FOR O-RING GROOVES - BASIC CALCULATIONS |
| PREN 3746 : 200P1 | AEROSPACE SERIES - O-RINGS, IN FLUOROSILICONE RUBBER (FVMQ) - HARDNESS 80 IRHD |
| EN 3049:1998 | Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Hardness 80 IRHD |
| ISO 286-2:2010 | Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes — Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts |