BS 7780-4:1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for rotary shaft lip type seals Performance test procedures
Hardcopy , PDF
15-08-1999
English
15-03-1995
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Foreword
1. Scope
2. References
3. Pre-test procedure
4. Dynamic test
5. Dynamic low temperature test
6. Material testing of elastomeric components
Annexes
A. (informative) An example of a seal test report for
the dynamic test
B. (informative) An example of a seal test report for
the dynamic low temperature test
C. (informative) An example of a material test report
Tables
1. Standard shaft and housing dimensions
2. Recommended temperatures for compression set test
3. Test fluids for fluid immersion test
4. Temperature for dry heat ageing test
Figures
1. Typical example of dynamic test apparatus
2. Typical example of low temperature test fixture
List of references
Dynamic performance requirements, low temperature tests, and materials quality control requirements and tests, including classification of tests.
| Committee |
MCE/18/-/3
|
| DevelopmentNote |
Supersedes BS 1399: Part 2: 1970 DRAFT FOR COMMENT 93/715652 DC
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 6194-4:2009 | Similar to |
| BS 903-A26:1969 | Physical testing of rubber Determination of hardness |
| BS 7780-1:1994 | Specification for rotary shaft lip type seals Nominal dimensions and tolerances |
| BS 903-A16:1987 | Physical testing of rubber Determination of the effect of liquids |
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