DIN EN ISO 2320:2016-05
Current
The latest, up-to-date edition.
FASTENERS - PREVAILING TORQUE STEEL NUTS - FUNCTIONAL PROPERTIES (ISO 2320:2015)
Hardcopy , PDF
English, German
01-01-2016
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National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Thread
6 Lubrication
7 Mechanical properties of prevailing torque nuts
8 Functional requirements for prevailing torque
properties
9 Test method
Annex A (normative) - Temperature influence on
prevailing torques of nuts with nonmetallic
insert
Annex B (informative) - Principles for the evaluation
of the total coefficient of friction, [mu]tot
Annex C (informative) - Test clamp force and
prevailing torques for prevailing torque
nuts M3 and M4 in property classes 8 and 10
Bibliography
This standard is included in DIN Handbook 55.
| DevelopmentNote |
Supersedes DIN 267-15. (02/2005)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN ISO 2320:2009 | Identical |
| NBN EN ISO 2320 : 2016 | Identical |
| UNI EN ISO 2320 : 2009 | Identical |
| BS EN ISO 2320:2015 | Identical |
| I.S. EN ISO 2320:2015 | Identical |
| NEN EN ISO 2320 : 2016 | Identical |
| ISO 2320:2015 | Identical |
| SN EN ISO 2320 : 2016 | Identical |
| EN ISO 2320:2015 | Identical |
| NF EN ISO 2320 : 2016 | Identical |
| NS EN ISO 2320 : 1997 | Identical |
| UNE-EN ISO 2320:2017 | Identical |
| DIN EN ISO 7719:2016-05 (Draft) | PREVAILING TORQUE TYPE ALL-METAL HEXAGON REGULAR NUTS - PROPERTY CLASSES 5, 8 AND 10 (ISO 7719:2012) |
| DIN EN ISO 10512:2016-05 (Draft) | PREVAILING TORQUE TYPE HEXAGON REGULAR NUTS (WITH NON-METALLIC INSERT) WITH METRIC FINE PITCH THREAD - PROPERTY CLASSES 6, 8 AND 10 (ISO 10512:2012) |
| DIN EN ISO 7040:2016-05 (Draft) | PREVAILING TORQUE TYPE HEXAGON REGULAR NUTS (WITH NON-METALLIC INSERT) - PROPERTY CLASSES 5, 8 AND 10 (ISO 7040:2012) |
| DIN 25201-2:2015-12 | DESIGN GUIDE FOR RAILWAY VEHICLES AND THEIR COMPONENTS - BOLTED JOINTS - PART 2: DESIGN - MECHANICAL APPLICATIONS |
| VDI/VDE 2251 Blatt 1.1:2016-02 | Bolted joints - Tensioned joints - Precision engineering components |
| DIN ISO 8992:2005-09 | Fasteners - General requirements for bolts, screws, studs and nuts (ISO 8992:2005) |
| DIN EN ISO 7042:2016-05 (Draft) | PREVAILING TORQUE TYPE ALL-METAL HEXAGON HIGH NUTS - PROPERTY CLASSES 5, 8, 10 AND 12 (ISO 7042:2012) |
| DIN HDBK 55 : 10ED 2013 | MECHANISCHE VERBINDUNGSELEMENTE 3 - TECHNISCHE LIEFERBEDINGUNGEN FUER SCHRAUBEN, MUTTERN UND UNTERLEGTEILE |
| DIN EN ISO 10511:2016-05 (Draft) | PREVAILING TORQUE TYPE HEXAGON THIN NUTS (WITH NON-METALLIC INSERT) (ISO 10511:2012) |
| DIN EN ISO 10513:2016-05 (Draft) | PREVAILING TORQUE TYPE ALL-METAL HEXAGON HIGH NUTS WITH METRIC FINE PITCH THREAD - PROPERTY CLASSES 8, 10 AND 12 (ISO 10513:2012) |
| 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 |
| DIN EN ISO 898-1:2013-05 | 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 (ISO 898-1:2013) |
| 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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