BS ISO 6194-4:2009
Current
The latest, up-to-date edition.
Rotary shaft lip-type seals incorporating elastomeric sealing elements Performance test procedures
Hardcopy , PDF
English
30-04-2009
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
3.1 Terms and definitions
3.2 Symbols
4 Pre-test procedure
5 Dynamic normal-temperature test
5.1 Test apparatus
5.2 Installation
5.3 Test conditions
5.4 Test procedure
5.5 Post-test measurements
5.6 Recording
5.7 Acceptance criteria
6 Dynamic low-temperature test
6.1 General
6.2 Test apparatus
6.3 Installation
6.4 Test procedure
6.5 Post-test measurements
6.6 Recording
6.7 Acceptance criteria
7 Material testing of elastomeric components
7.1 Elastomeric material requirements
7.2 Density
7.3 Hardness
7.4 Compression set
7.5 Fluid immersion
7.6 Dry-heat ageing in air
7.7 Stiffness at low temperature
7.8 Recording
8 Identification statement (Reference to this part of
ISO 6194)
Annex A (informative) - Typical example of a seal test
report for the dynamic test
Annex B (informative) - Typical example of a seal test
report for the dynamic low-temperature test
Annex C (informative) - Typical example of an elastomeric
material test report
Bibliography
Describes general test requirements for rotary shaft lip-type seals.
| Committee |
MCE/18/-/3
|
| DevelopmentNote |
Supersedes 97/718034 DC and BS 7780-4(1995). (06/2005) Supersedes 07/30131694 DC. (04/2009)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
ISO6194 describes seals utilizing elastomeric sealing elements. They are considered suitable for use under low-pressure conditions (see ISO6194-1:2007, 6.1).
This part of ISO6194 specifies general test requirements for rotary shaft lip-type seals. The tests may be used for qualification purposes.
NOTE ISO6194 is complementary to ISO16589 which covers seals incorporating thermoplastic sealing elements.
| Standards | Relationship |
| ISO 6194-4:2009 | Identical |
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