14/30298880 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN ISO 2320 - FASTENERS - PREVAILING TORQUE TYPE STEEL NUTS - MECHANICAL AND PERFORMANCE PROPERTIES
Hardcopy , PDF
31-01-2016
English
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Thread
6 Lubrication
7 Mechanical properties of prevailing torque type nuts
8 Functional requirements for prevailing torque properties
9 Test method
Annex A (normative) - Temperature influence on prevailing
torque of nuts with non-metallic insert
Annex B (informative) - Basis for the evaluation of the total
coefficient of friction, [MU][tot]
Annex C (informative) - Test clamp force and prevailing
torques for prevailing torque type nuts M3 and M4 in
property classes 8 and 10
Bibliography
BS EN ISO 2320.
| Committee |
FME/9
|
| DocumentType |
Draft
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 16047:2005 | Fasteners — Torque/clamp force testing |
| ISO 898-2:2012 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread |
| ISO 965-2:1998 | ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality |
| ISO 262:1998 | ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts |
| ISO 68-1:1998 | ISO general purpose screw threads — Basic profile — Part 1: Metric screw threads |
| ISO 273:1979 | Fasteners — Clearance holes for bolts and screws |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
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