BS 7417:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for interface dimensions of flat face \'O\'-ring seal hydraulic couplings
Hardcopy , PDF
25-02-2020
English
30-04-1991
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Committees responsible
Foreword
Specification
1. Scope
2. Dimensions
3. Screw threads
4. Thread undercuts
5. 'O'-ring sealing surfaces
Appendix
A. Examples of flat face 'O'-ring seal component
combinations
Table
1. Interface dimensions for fitting end, sleeve and
nut
Figures
1. Details of fitting end, sleeve and nut interfaces
2. Examples of component combinations
Basic interface dimensions to ensure interchangeability of hydraulic connectors and adaptors for connecting rigid and flexible tubing to hydraulic fluid power equipment.
| Committee |
MCE/18
|
| DevelopmentNote |
Supersedes 90/71490 DC (10/2005) Reviewed and confirmed by BSI, July 2009. (06/2009)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
This British Standard specifies the basic interface dimensions necessary to ensure interchangeability of hydraulic connectors and adaptors for connecting rigid and flexible tubing to hydraulic fluid power system components.
Examples of flat face “O”-ring seal component combinations are given in Appendix A.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.
| BS DD195-2(1991) : 1991 | HYDRAULIC COUPLINGS - METHOD OF TEST FOR COUPLING INTENDED FOR USE IN FLUID POWER SYSTEMS |
| BS DD195-1(1991) : 1991 | HYDRAULIC COMPONENTS - METHOD OF TEST FOR COUPLING PORT THREADS AND THEIR SEALS INTENDED FOR USE IN FLUID POWER SYSTEMS |
| BS 1936-1:1952 | Undercuts and runouts for screw threads Inch screw threads |
| BS 1580-1&2(1962) : 1962 | SPECIFICATION FOR UNIFIED SCREW THREADS - DIAMETERS 1/4 INCH AND LARGER |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.