prEN 1337-7
(Main)Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
This document specifies rules for the design, manufacture and testing and of spherical and cylindrical sliding PTFE bearings.
It is applicable to spherical and cylindrical sliding bearings with an included angle up to 60° for spherical and 75° for cylindrical sliding bearings.
This document will be used in conjunction with the relevant parts of this standard series.
Lager im Bauwesen - Teil 7: Kalotten- und Zylinderlager mit PTFE
Dieses Dokument legt Regeln für die Bemessung, Herstellung und Prüfung von Kalotten- und Zylinderlagern mit PTFE fest.
Das Dokument gilt für Kalotten- und Zylinderlager mit einem enthaltenen Winkel von bis zu 60° für Kalottenlager und 75° für zylindrische Gleitlager.
Dieses Dokument wird in Kombination mit den anderen relevanten Teilen dieser Normenreihe verwendet.
Appareils d’appui structuraux - Partie 7 : Appareils d’appui cylindriques sphériques comportant du PTFE
Le présent document spécifie les règles de conception, d’essai et de fabrication d’appareils d’appui cylindriques et sphériques comportant du PTFE.
Il s’applique aux appareils d’appui cylindriques et sphériques avec un angle inscrit allant jusqu’à 60° pour les appareils d’appui sphériques et 75° pour les appareils d’appui cylindriques.
Ce document sera utilisé conjointement aux parties pertinentes de cette série de normes.
Konstrukcijska ležišča - 7. del: Sferična in cilindrična PTFE ležišča
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 1337-7:2018
01-marec-2018
.RQVWUXNFLMVNDOHåLãþDGHO6IHULþQDLQFLOLQGULþQD37)(OHåLãþD
Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
Lager im Bauwesen - Teil 7: Kalotten- und Zylinderlager mit PTFE
Ta slovenski standard je istoveten z: prEN 1337-7
ICS:
91.010.30 7HKQLþQLYLGLNL Technical aspects
oSIST prEN 1337-7:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 1337-7:2018
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oSIST prEN 1337-7:2018
DRAFT
EUROPEAN STANDARD
prEN 1337-7
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2018
ICS 91.010.30 Will supersede EN 1337-7:2004
English Version
Structural bearings - Part 7: Spherical and cylindrical PTFE
bearings
Lager im Bauwesen - Teil 7: Kalotten- und
Zylinderlager mit PTFE
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 167.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 1337-7:2018 E
worldwide for CEN national Members.
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oSIST prEN 1337-7:2018
prEN 1337-7:2018 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms , definitions and symbols . 5
3.1 Terms and definitions . 5
3.2 Symbols . 6
4 Types of spherical and cylindrical bearings . 7
4.1 General . 7
4.2 Spherical bearings . 7
4.3 Cylindrical bearings . 8
5 Materials . 9
6 Design . 9
6.1 General .
...
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