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SIST EN ISO 7040:2013

(Main)

Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012)

Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012)

This International Standard specifies the characteristics of prevailing torque type hexagon regular nuts (with non-metallic insert), with threads from M3 up to and including M36, in product grade A for threads up to and including M16 and product grade B for threads above M16, and with property classes 5, 8 and 10. If other specifications are required, they can be selected from existing International Standards, for example ISO 261, ISO 724, ISO 898-2, ISO 965-2, ISO 2320 and ISO 4759-1.

Sechskantmuttern mit Klemmteil (mit nichtmetallischem Einsatz) - Festigkeitsklassen 5, 8 und 10 (ISO 7040:2012)

Diese Internationale Norm legt die Eigenschaften von Sechskantmuttern mit Klemmteil (mit nicht¬metallischem Einsatz), Typ 1, mit Gewinde von M3 bis M36, in Produktklasse A für Gewinde bis M16 und Produktklasse B für Gewinde über M16 und mit Festigkeitsklassen 5, 8 und 10 fest.
ANMERKUNG   Die Maße der Muttern entsprechen den in ISO 4032 angegebenen Maßen plus Klemmteil.
Werden andere Festlegungen benötigt, können diese den bestehenden Internationalen Normen entnommen werden, z. B. ISO 261, ISO 724, ISO 898 2, ISO 965 2, ISO 2320 und ISO 4759 1.

Écrous hexagonaux normaux autofreinés (à anneau non métallique) - Classes de qualité 5, 8 et 10 (ISO 7040:2012)

L'ISO 7040:2012 spécifie les caractéristiques des écrous hexagonaux normaux autofreinés (à anneau non métallique), de diamètres de filetage M3 à M36 inclus, de grade A pour les filetages jusqu'à M16 inclus et de grade B pour les filetages supérieurs à M16, et de classes de qualité 5, 8 et 10.

Šestrobe zaščitne matice (s plastičnim vložkom) - Razredi trdnosti 5, 8 in 10 (ISO 7040:2012)

Ta mednarodni standard določa značilnosti šestrobih zaščitnih matic (s plastičnim vložkom) z navoji od M3 do vključno M36, v razredu izdelave A za navoje do vključno M16 in v razredu izdelave B za navoje nad M16, ter z razredi trdnosti 5, 8 in 10. Če so zahtevane druge specifikacije, jih je mogoče izbrati iz obstoječih mednarodnih standardov, na primer standardov ISO 261, ISO 724, ISO 898-2, ISO 965-2, ISO 2320 in ISO 4759-1.

General Information

Status
Published
Publication Date
28-Mar-2013
ICS
21.060.20 - Nuts
Technical Committee
ISEL - Mechanical elements
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
19-Mar-2013
Due Date
24-May-2013
Completion Date
29-Mar-2013
Ref Project
EN ISO 7040:2012 - Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012)

Relations

Revises
oSIST prEN ISO 7040:2016 - Prevailing torque hexagon regular nuts (with non-metallic insert) - Product grades A and B (ISO/DIS 7040:2016)
Effective Date
18-Jan-2023
Revised
SIST EN ISO 7040:2001 - Prevailing torque type hexagon nuts (with non-metallic insert), style 1 - Property classes 5, 8 and 10 (ISO 7040:1997)
Effective Date
25-Jan-2012
Revises
oSIST prEN ISO 7040:2016 - Prevailing torque hexagon regular nuts (with non-metallic insert) - Product grades A and B (ISO/DIS 7040:2016)
Effective Date
19-Jan-2023
Replaces
SIST EN ISO 7040:2001 - Prevailing torque type hexagon nuts (with non-metallic insert), style 1 - Property classes 5, 8 and 10 (ISO 7040:1997)
Effective Date
01-May-2013
Revised
oSIST prEN ISO 7040:2016 - Prevailing torque hexagon regular nuts (with non-metallic insert) - Product grades A and B (ISO/DIS 7040:2016)
Effective Date
01-Jun-2016
Replaces
SIST EN ISO 7040:2001 - Prevailing torque type hexagon nuts (with non-metallic insert), style 1 - Property classes 5, 8 and 10 (ISO 7040:1997)
Effective Date
08-Jun-2022

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 7040:2013
01-maj-2013
1DGRPHãþD
SIST EN ISO 7040:2001
âHVWUREH]DãþLWQHPDWLFH VSODVWLþQLPYORåNRP 5D]UHGLWUGQRVWLLQ ,62

Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes
5, 8 and 10 (ISO 7040:2012)
Sechskantmuttern mit Klemmteil (mit nichtmetallischem Einsatz) - Festigkeitsklassen 5, 8
und 10 (ISO 7040:2012)
Écrous hexagonaux normaux autofreinés (à anneau non métallique) - Classes de qualité
5, 8 et 10 (ISO 7040:2012)
Ta slovenski standard je istoveten z: EN ISO 7040:2012
ICS:
21.060.20 Matice Nuts
SIST EN ISO 7040:2013 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 7040:2013

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SIST EN ISO 7040:2013


EUROPEAN STANDARD
EN ISO 7040

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2012
ICS 21.060.20 Supersedes EN ISO 7040:1997
English Version
Prevailing torque type hexagon regular nuts (with non-metallic
insert) - Property classes 5, 8 and 10 (ISO 7040:2012)
Écrous hexagonaux normaux autofreinés (à anneau non Sechskantmuttern mit Klemmteil (mit nichtmetallischem
métallique) - Classes de qualité 5, 8 et 10 (ISO 7040:2012) Einsatz), Typ 1 - Festigkeitsklassen 5, 8 und 10 (ISO
7040:2012)
This European Standard was approved by CEN on 3 December 2012.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 7040:2012: E
worldwide for CEN national Members.

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SIST EN ISO 7040:2013
EN ISO 7040:2012 (E)
Contents Page.
Foreword .3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 7040:2013
EN ISO 7040:2012 (E)
Foreword
This document (EN ISO 7040:2012) has been prepared by Technical Committee ISO/TC 2 "Fasteners" in
collaboration with Technical Committee CEN/TC 185 “Fasteners” the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by June 2013, and conflicting national standards shall be withdrawn at
the latest by June 2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 7040:1997.
According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 7040:2012 has been approved by CEN as a EN ISO 7040:2012 without any modification.
3

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SIST EN ISO 7040:2013

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SIST EN ISO 7040:2013
INTERNATIONAL ISO
STANDARD 7040
Third edition
2012-12-15
Prevailing torque type hexagon regular
nuts (with non-metallic insert) — Property
classes 5, 8 and 10
Écrous hexagonaux normaux autofreinés (à anneau non métallique) —
Classes de qualité 5, 8 et 10
Reference number
ISO 7040:2012(E)
©
ISO 2012

---------------------- Page: 7 ----------------------

SIST EN ISO 7040:2013
ISO 7040:2012(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2012
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved

---------------------- Page: 8 ----------------------

SIST EN ISO 7040:2013
ISO 7040:2012(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Dimensions . 2
4 Requirements and reference International Standards . 3
5 Designation . 3
Bibliography .
...

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----------------------------
1) fub is the nominal tensile strength (Rm) and As the stress area of the bolt.

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--------------------------------------------------------------
1) fub is the nominal tensile strength (Rm) and As the stress area of the bolt.

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