ISO 4383:2000

Plain bearings — Multilayer materials for thin-walled plain bearings

Paliers lisses — Matériaux multicouches pour paliers lisses minces

Drsni ležaji - Večslojni materiali za tankostene drsne ležaje

General Information

• Status: Withdrawn
• Publication Date: 03-May-2000
• Withdrawal Date: 03-May-2000
• ICS: 21.100.10 - Plain bearings
• Technical Committee: ISO/TC 123/SC 2 - Materials and lubricants, their properties, characteristics, test methods and testing conditions
• Drafting Committee: ISO/TC 123/SC 2 - Materials and lubricants, their properties, characteristics, test methods and testing conditions
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 15-Oct-2012
• Ref Project: SIST ISO 4383:2002 - Plain bearings -- Multilayer materials for thin-walled plain bearings

Relations

• Revised: ISO 4383:2012 - Plain bearings — Multilayer materials for thin-walled plain bearings
• Effective Date: 17-Jul-2010
• Revises: ISO 4383:1991 - Plain bearings — Multilayer materials for thin-walled plain bearings
• Effective Date: 15-Apr-2008

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 4383
Third edition
2000-04-15
Plain bearings — Multilayer materials
for thin-walled plain bearings
Paliers lisses — Matériaux multicouches pour paliers lisses minces
Reference number
ISO 4383:2000(E)
©
ISO 2000

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ISO 4383:2000(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not
be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this
file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this
area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2000
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 22 734 10 79
E-mail [e-mail]
Web www.iso.ch
Printed in Switzerland
ii © ISO 2000 – All rights reserved

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ISO 4383:2000(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 3.
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 International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 4383 was prepared by Technical Committee ISO/TC 123, Plain bearings,
Subcommittee SC 2, Materials and lubricants, their properties, characteristics, test methods and testing conditions.
This third edition cancels and replaces the second edition (ISO 4383:1991), which has been technically revised.
Annex A of this International Standard is for information only.
© ISO 2000 – All rights reserved iii

---------------------- Page: 3 ----------------------
INTERNATIONAL STANDARD ISO 4383:2000(E)
Plain bearings — Multilayer materials for thin-walled plain
bearings
1 Scope
This International Standard specifies requirements for multilayer materials for the manufacture of thin-walled plain
bearings (half bearings, bushes, thrust washers). The multilayer material consists of a steel backing, the bearing
layer (cast, sintered, roll bonded) and possibly an electrodeposited overlay.
NOTE Environmental concerns will, in the future, restrict the use of some materials such as lead.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Standard are encouraged to
investigate the possibility of applying the most recent editions of the normative documents indicated below. For
undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC
maintain registers of currently valid International Standards.
ISO 4381, Plain bearings — Lead and tin casting alloys for multilayer plain bearings.
ISO 4382-1, Plain bearings — Copper alloys — Part 1: Cast copper alloys for solid and multilayer thick-walled plain
bearings.
ISO 6691, Thermoplastic polymers for plain bearings — Classification and designation.
3 Requirements
3.1 Chemical composition
The chemical composition shall be within the limits specified in Tables 1 to 5, where single figures denote
maximum values.
3.2 Steel backings
The chemical composition of the steel for backings shall be the subject of agreement between manufacturer and
purchaser. In general, low carbon steel will be used.
For the bronze/polymer composite materials listed in Table 4, copper-coated steel may be used.
© ISO 2000 – All rights reserved 1

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ISO 4383:2000(E)
3.3 Bearing layers
Bearing metals based on lead and tin shall be in accordance with Table 1.
Bearing metals based on copper shall be in accordance with Table 2.
Bearing metals based on aluminium shall be in accordance with Table 3.
Bearing layers based on sintered porous bronze and polymers shall be in accordance with Table 4.
NOTE There is now a new class of aluminium-based materials containing both aluminium and silicon or manganese as well
as a "soft" material such as lead or tin. Detailed information is available from individual manufacturers.
3.4 Overlays
Overlays in accordance with Table 5 may be applied for bearing metal layers as indicated in Table A.2. The
thickness of the overlay and any additional layers between the bearing metal layer and the overlay shall be the
subject of agreement between the manufacturer and purchaser.
3.5 Properties and selection of materials
Guidance on bearing metal hardness in strip form and uses of bearing metals is given in annex A.
4 Designation
EXAMPLE
A multilayer material consisting of a steel backing, the bearing metal CuPb24Sn as cast (G) and the overlay PbSn10Cu2 is
designated as follows:
Bearing metal ISO 4383 - G - CuPb24Sn - PbSn10Cu2
Table 1 — Lead and tin alloys (see ISO 4381)
Chemical composition, %(m/m)
Chemical element
PbSb10Sn6 PbSb15SnAs PbSb15Sn10 SnSb8Cu4
Pb Remainder Remainder Remainder 0,35
Sb 9to11 13,5to15,5 14to16 7 to 8
Sn 5 to 7 0
...

SLOVENSKI STANDARD
SIST ISO 4383:2002
01-marec-2002
'UVQLOHåDML9HþVORMQLPDWHULDOL]DWDQNRVWHQHGUVQHOHåDMH
Plain bearings -- Multilayer materials for thin-walled plain bearings
Paliers lisses -- Matériaux multicouches pour paliers lisses minces
Ta slovenski standard je istoveten z: ISO 4383:2000
ICS:
21.100.10 Drsni ležaji Plain bearings
SIST ISO 4383:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ISO 4383:2002

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SIST ISO 4383:2002
INTERNATIONAL ISO
STANDARD 4383
Third edition
2000-04-15
Plain bearings — Multilayer materials
for thin-walled plain bearings
Paliers lisses — Matériaux multicouches pour paliers lisses minces
Reference number
ISO 4383:2000(E)
©
ISO 2000

---------------------- Page: 3 ----------------------

SIST ISO 4383:2002
ISO 4383:2000(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not
be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this
file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this
area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2000
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 22 734 10 79
E-mail [e-mail]
Web www.iso.ch
Printed in Switzerland
ii © ISO 2000 – All rights reserved

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

SIST ISO 4383:2002
ISO 4383:2000(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 3.
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 International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 4383 was prepared by Technical Committee ISO/TC 123, Plain bearings,
Subcommittee SC 2, Materials and lubricants, their properties, characteristics, test methods and testing conditions.
This third edition cancels and replaces the second edition (ISO 4383:1991), which has been technically revised.
Annex A of this International Standard is for information only.
© ISO 2000 – All rights reserved iii

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SIST ISO 4383:2002

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SIST ISO 4383:2002
INTERNATIONAL STANDARD ISO 4383:2000(E)
Plain bearings — Multilayer materials for thin-walled plain
bearings
1 Scope
This International Standard specifies requirements for multilayer materials for the manufacture of thin-walled plain
bearings (half bearings, bushes, thrust washers). The multilayer material consists of a steel backing, the bearing
layer (cast, sintered, roll bonded) and possibly an electrodeposited overlay.
NOTE Environmental concerns will, in the future, restrict the use of some materials such as lead.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Standard are encouraged to
investigate the possibility of applying the most recent editions of the normative documents indicated below. For
undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC
maintain registers of currently valid International Standards.
ISO 4381, Plain bearings — Lead and tin casting alloys for multilayer plain bearings.
ISO 4382-1, Plain bearings — Copper alloys — Part 1: Cast copper alloys for solid and multilayer thick-walled plain
bearings.
ISO 6691, Thermoplastic polymers for plain bearings — Classification and designation.
3 Requirements
3.1 Chemical composition
The chemical composition shall be within the limits specified in Tables 1 to 5, where single figures denote
maximum values.
3.2 Steel backings
The chemical composition of the steel for backings shall be the subject of agreement between manufacturer and
purchaser. In general, low carbon steel will be used.
For the bronze/polymer composite materials listed in Table 4, copper-coated steel may be used.
© ISO 2000 – All rights reserved 1

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SIST ISO 4383:2002
ISO 4383:2000(E)
3.3 Bearing layers
Bearing metals based on lead and tin shall be in accordance with Table 1.
Bearing metals based on copper shall be in accordance with Table 2.
Bearing metals based on aluminium shall be in accordance with Table 3.
Bearing layers based on sintered porous bronze and polymers shall be in accordance with Table 4.
NOTE There is now a new class of aluminium-based materials containing both aluminium and silicon or manganese as well
as a "soft" material such as lead or tin. Detailed information is available from individual manufacturers.
3.4 Overlays
Overlays in accordance with Table 5 may be applied for bearing metal layers as indicated in Table A.2. The
thickness of the overlay and any additional layers between the bearing metal layer and the overlay shall be the
subject of agreement between the manufacturer and purchaser.
3.5 Properties and selection of materials
Guidance on bearing metal hardness in strip form and uses of bearing metals is given in annex A.
4 Designation
...

NORME ISO
INTERNATIONALE 4383
Troisième édition
2000-04-15
Paliers lisses — Matériaux multicouches
pour paliers lisses minces
Plain bearings — Multilayer materials for thin-walled plain bearings
Numéro de référence
ISO 4383:2000(F)
©
ISO 2000

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ISO 4383:2000(F)
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Fax. + 41 22 734 10 79
E-mail [e-mail]
Web www.iso.ch
ImpriméenSuisse
ii © ISO 2000 – Tous droits réservés

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ISO 4383:2000(F)
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes nationaux de
normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est en général confiée aux
comités techniques de l'ISO. Chaque comité membre intéressé par une étude a le droit de faire partie du comité
technique créé à cet effet. Les organisations internationales, gouvernementales et non gouvernementales, en
liaison avec l'ISO participent également aux travaux. L'ISO collabore étroitement avec la Commission
électrotechnique internationale (CEI) en ce qui concerne la normalisation électrotechnique.
Les Normes internationales sont rédigées conformément aux règles données dans les Directives ISO/CEI, Partie 3.
Les projets de Normes internationales adoptés par les comités techniques sont soumis aux comités membres pour
vote. Leur publication comme Normes internationales requiert l'approbation de 75 % au moins des comités
membres votants.
L’attention est appelée sur le fait que certains des éléments de la présente/du présent Norme internationale
peuvent faire l’objet de droits de propriété intellectuelle ou de droits analogues. L’ISO ne saurait être tenue pour
responsable de ne pas avoir identifié de tels droits de propriété et averti de leur existence.
La Norme internationale ISO 4383 a été élaborée par le comité technique ISO/TC 123, Paliers lisses, sous-comité
SC 2, Matériaux et lubrifiants, leurs propriétés, caractéristiques, méthodes d'essais et conditions d'essais.
Cette troisième édition annule et remplace la deuxième édition (ISO 4383:1991), dont elle constitue une révision
technique.
L’annexe A de la présente Norme internationale est donnée uniquement à titre d’information.
© ISO 2000 – Tous droits réservés iii

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NORME INTERNATIONALE ISO 4383:2000(F)
Paliers lisses — Matériaux multicouches pour paliers lisses
minces
1 Domaine d'application
La présente Norme internationale fixe les exigences relatives aux matériaux multicouches destinés à la fabrication
des paliers lisses minces (demi-coussinets, bagues, rondelles de butée). Le matériau multicouche se compose
d'un support en acier, d'une couche de matériau antifriction (moulé, fritté ou laminé et collé) et éventuellement d'un
dépôt électrolytique.
NOTE La prise en compte de l'environnement restreindra dans le futur l'utilisation de certains matériaux tel que le plomb.
2 Références normatives
Les documents normatifs suivants contiennent des dispositions qui, par suite de la référence qui y est faite,
constituent des dispositions valables pour la présente Norme internationale. Pour les références datées, les
amendements ultérieurs ou les révisions de ces publications ne s’appliquent pas. Toutefois, les parties prenantes
aux accords fondés sur la présente Norme internationale sont invitées à rechercher la possibilité d'appliquer les
éditions les plus récentes des documents normatifs indiqués ci-après. Pour les références non datées, la dernière
édition du document normatif en référence s’applique. Les membres de l'ISO et de la CEI possèdent le registre des
Normes internationales en vigueur.
ISO 4381, Paliers lisses — Alliages moulés à base de plomb et à base d'étain pour paliers lisses multicouches.
ISO 4382-1, Paliers lisses — Alliages de cuivre — Partie 1: Alliages de cuivre moulés pour paliers lisses à paroi
épaisse, massifs et multicouches.
ISO 6691, Polymères thermoplastiques pour paliers lisses — Classification et désignation.
3 Exigences
3.1 Composition chimique
La composition chimique doit être dans les limites prescrites dans les Tableaux 1 à 5, où les valeurs uniques sont
des valeurs maximales.
3.2 Supports en acier
La composition chimique de l'acier pour supports doit faire l'objet d'un accord entre le fabricant et l'acheteur. En
général, on utilise des aciers à basse teneur en carbone.
Pour les matériaux composites bronze/polymère du Tableau 4, un acier revêtu de cuivre peut être utilisé.
3.3 Couche de matériau antifriction
Les matériaux antifriction à base de plomb et d'étain doivent être conformes au Tableau 1.
© ISO 2000 – Tous droits réservés 1

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ISO 4383:2000(F)
Les matériaux à base de cuivre doivent être conformes au Tableau 2.
Les matériaux à base d'aluminium doivent être conformes au Tableau 3.
Les matériaux antifriction à base de bronze poreux fritté et de polymère doivent être conformes au Tableau 4.
NOTE Il existe actuellement une nouvelle classe d'aluminium basée sur les matériaux contenant de l'aluminium et du
silicone ou du manganèse aussi bien que un matériau «doux» tel que le plomb ou l'étain. Des informations supplémentaires
sont disponibles chez les fabricants.
3.4 Dépôt électrolytique
Les dépôts conformes au Tableau 5 peuvent être appliqués sur les couches de matériaux antifriction comme
indiqué dans le Tableau A.2. L'épaisseur du dépôt électrolytique et de toute couche supplémentaire entre le
matériau antifriction et celui-ci doit faire l'objet d'un accord entre le fabricant et l'acheteur.
3.5 Propriétés et choix des matériaux
Des lignes directrices sur le choix de la dureté des matériaux antifriction en forme de feuillard et l'usage de ces
matériaux sont données dans l’annexe A.
4 Désignation
EXEMPLE Un matériau multicouche composé d'un support en acier, d'une couche de matériau antifriction moulé (G)
CuPb24Sn et d'un dépôt électrolytique PbSn10Cu2 est désigné comme suit:
Matériau multicouche ISO 4383 - G - CuPb24Sn - PbSn10Cu2
Tableau 1 — Alliages à base de plomb et d'étain (v
...