BS ISO 3601-2:2016
Current
The latest, up-to-date edition.
Fluid power systems. O-rings Housing dimensions for general applications
Hardcopy , PDF
English
31-07-2017
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 O-ring housings
6 Requirements
7 Identification statement
Annex A (informative) - Correlation of ISO 3601-1 aerospace
O-ring size identification code with EN 3748 O-ring
housing codes
Annex B (informative) - Determination of the proper O-ring
size for custom housings used for radial and axial
applications
Bibliography
Describes the housing (gland) dimensions for class A O-rings for general industrial applications conforming to ISO 3601-1, as well as housing dimensions for class B O-rings used on selected metric-dimensioned hardware, e.g. fluid power cylinder bores and piston rods.
| Committee |
MCE/18/-/3
|
| DevelopmentNote |
Together with BS ISO 3601-1 supersedes BS 1806(1989). Supersedes 07/30144373 DC. (08/2008)
|
| DocumentType |
Standard
|
| Pages |
66
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO3601 specifies the housing (gland) dimensions for class A O-rings for general industrial applications conforming to ISO3601‑1 , as well as housing dimensions for class B O-rings used on selected metric-dimensioned hardware, e.g. fluid power cylinder bores and piston rods. These O-rings are for use in general hydraulic and pneumatic applications without and with anti-extrusion rings (back-up rings). The dimensions of the O-rings ( d 1 and d 2), size codes (SC) and tolerances conform to ISO3601‑1 . Housing dimensions for the O-rings intended for aerospace applications that are specified in ISO3601‑1 are addressed in AnnexA. NOTE1 It is expected that O-ring housing dimensions for special applications be agreed upon between the O-ring manufacturer and the user. NOTE2 The terms “housing”, “groove” and “gland” are interchangeable, and their usage is a matter of local convenience. In this part of ISO3601 , the term “housing” is used exclusively.
| Standards | Relationship |
| ISO 3601-2:2016 | Identical |
| BS 4518(1982) : 1982 | SPECIFICATION FOR METRIC DIMENSIONS OF TOROIDAL SEALING RINGS ('O'-RINGS) AND THEIR HOUSINGS |
| DEFSTAN 02-317(PT4)/2(2012) : 2012 | REQUIREMENTS FOR NON-TRANSPORTABLE HIGH PRESSURE GAS CYLINDERS - PART 4: INSTALLATION IN HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-337(PT1)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 1: GENERAL AND SURFACE FINISH STANDARDS RELATIVE TO MANUFACTURER |
| DEFSTAN 08-107/3(2013) : 2013 | GENERAL REQUIREMENTS FOR THE DESIGN OF ELECTROTECHNICAL AND NAVAL WEAPON EQUIPMENT |
| DEFSTAN 02-797(PT4)/2(2008) : 2008 | PIPEWORK ENGINEERING - PART 4: SCREWED COUPLINGS AND COMPRESSION FITTINGS |
| DEFSTAN 02-317(PT3)/2(2010) : 2010 | REQUIREMENTS FOR NON-TRANSPORTABLE HIGH PRESSURE GAS CYLINDERS - PART 3: STORAGE REQUIREMENTS |
| DEFSTAN 02-318(PT1)/1(2010) : 2010 | NON-TRANSPORTABLE HIGH PRESSURE GAS CYLINDERS PERIODIC INSPECTION, TESTING AND MAINTENANCE - PART 1: ONSHORE SHOP TESTING OF HIGH PRESSURE GAS CYLINDERS |
| 13/30282169 DC : 0 | BS 4518+A1 - SPECIFICATION FOR METRIC DIMENSIONS OF TOROIDAL SEALING RINGS ('O'-RINGS) AND THEIR HOUSINGS |
| 14/30295993 DC : 0 | BS 4518+A1 - TOROIDAL SEALING RINGS('O'-RINGS) AND THEIR HOUSINGS |
| DEFSTAN 02-337(PT3)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 3: ANTI-EXTRUSION RINGS (BACK-UP RINGS) |
| ISO 8015:2011 | Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules |
| ISO 4287:1997 | Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 1101:2017 | Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out |
| SAE MAP3440 | O-Ring Groove Design For Packing Preformed, Elastomeric O-Ring Seals, Static, Radial Squeeze, Metric |
| ISO 1302:2002 | Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation |
| ISO 286-1:2010 | Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 1: Basis of tolerances, deviations and fits |
| EN 3748:2001 | Aerospace series - O-ring grooves - Dimensions |
| ISO 8785:1998 | Geometrical Product Specification (GPS) — Surface imperfections — Terms, definitions and parameters |
| 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 |
| ISO 3601-4:2008 | Fluid power systems — O-rings — Part 4: Anti-extrusion rings (back-up rings) |
| ISO 3601-1:2012 | Fluid power systems — O-rings — Part 1: Inside diameters, cross-sections, tolerances and designation codes |
| ISO 13715:2017 | Technical product documentation — Edges of undefined shape — Indication and dimensioning |
| ISO 3601-3:2005 | Fluid power systems O-rings Part 3: Quality acceptance criteria |
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