EN ISO 8674:2012
(Main)Hexagon high nuts (style 2) with metric fine pitch thread - Product grades A and B (ISO 8674:2012)
Hexagon high nuts (style 2) with metric fine pitch thread - Product grades A and B (ISO 8674:2012)
ISO 8674:2012 specifies the characteristics of hexagon high nuts (style 2) with metric fine pitch thread, with nominal thread diameters from 8 mm up to and including 36 mm, with product grade A for sizes D ≤ 16 mm and product grade B for sizes D > 16 mm.
Coarse thread hexagon nuts, style 2, according to ISO 4033 are intended to be the first choice.
Hohe Sechskantmuttern (Typ 2) mit metrischem Feingewinde - Produktklassen A und B (ISO 8674:2012)
Diese Internationale Norm legt Eigenschaften von hohen Sechskantmuttern (Typ 2) mit metrischem Fein-gewinde mit Gewindenenndurchmessern D von 8 mm bis 36 mm fest. Für die Gewindenenndurchmesser D 16 mm gilt Produktklasse A und für die Gewindenenndurchmesser D 16 mm Produktklasse B.
Falls in besonderen Fällen andere Festlegungen als die in dieser Internationalen Norm aufgeführten benötigt werden, können diese den entsprechenden Internationalen Normen entnommen werden, z. B. ISO 724, ISO 898 2, ISO 965 1 und ISO 4759 1.
Écrous hexagonaux hauts (style 2) à filetage métrique à pas fin - Grades A et B (ISO 8674:2012)
L'ISO 8674:2012 spécifie les caractéristiques des écrous hexagonaux hauts (style 2) à filetage métrique à pas fin, de diamètre nominal de filetage, D, de 8 mm à 36 mm inclus, de grade A pour les filetages D £ 16 mm et de grade B pour les filetages D > 16 mm.
Šestrobe matice, tip 2, z metrskim drobnim navojem - Razreda izdelave A in B (ISO 8674:2012)
Ta mednarodni standard določa značilnosti šestrobih visokih matic (tip 2) z metrskim drobnim navojem z nazivnimi premeri navoja, tj. D, od 8 mm do vključno 36 mm, z razredom izdelave A za velikosti premera ≤ 16 mm in razredom izdelave B za velikosti premera > 16 mm. Če so v posebnih primerih zahtevane specifikacije, ki niso navedene v tem mednarodnem standardu, jih je mogoče izbrati iz obstoječih mednarodnih standardov, na primer standardov ISO 724, ISO 898-2, ISO 965-1 in ISO 4759-1.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2014
1DGRPHãþD
SIST EN ISO 8674:2002
Šestrobe matice, tip 2, z metrskim drobnim navojem - Razreda izdelave A in B (ISO
8674:2012)
Hexagon nuts, style 2, with metric fine pitch thread - Product grades A and B (ISO
8674:2012)
Sechskantmuttern, Typ 2, mit metrischem Feingewinde - Produktklassen A und B (ISO
8674:2012)
Écrous hexagonaux, style 2, à filetage métrique à pas fin - Grades A et B (ISO
8674:2012)
Ta slovenski standard je istoveten z: EN ISO 8674:2012
ICS:
21.040.10 Metrski navoji Metric screw threads
21.060.20 Matice Nuts
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 8674
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2012
ICS 21.060.20 Supersedes EN ISO 8674:2000
English Version
Hexagon high nuts (style 2) with metric fine pitch thread -
Product grades A and B (ISO 8674:2012)
Écrous hexagonaux hauts (style 2) à filetage métrique à Sechskantmuttern, Typ 2, mit metrischem Feingewinde -
pas fin - Grades A et B (ISO 8674:2012) Produktklassen A und B (ISO 8674:2012)
This European Standard was approved by CEN on 15 November 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 8674:2012: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 8674:2012) 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 8674:2000.
According to the CEN/CENELEC Internal Regulations, the national standards organizations 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 8674:2012 has been approved by CEN as a EN ISO 8674:2012 without any modification.
INTERNATIONAL ISO
STANDARD 8674
Third edition
2012-12-15
Hexagon high nuts (style 2) with metric fine
pitch thread — Product grades A and B
Écrous hexagonaux hauts (style 2) à filetage métrique à pas fin —
Grades A et B
Reference number
ISO 8674:2012(E)
©
ISO 2012
ISO 8674:2012(E)
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
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ii © ISO 2012 – All rights reserved
ISO 8674:2012(E)
Contents Page
Foreword .iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Dimensions . 1
4 Requirements and reference International Standards . 3
5 Designation . 3
Bibliography . 4
ISO 8674:2012(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International
Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 8674 was prepared by Technical Committee ISO/TC 2, Fasteners, Subcommittee SC 12, Fasteners with
metric internal thread.
This third edition cancels and replaces the second edition (ISO 8674:1999), of which it constitutes a minor revision.
iv © ISO 2012 – All rights reserved
ISO 8674:2012(E)
Introduction
This International Standard belongs to a complete group
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