SIST ISO 6525:2020
(Main)Plain bearings - Ring type thrust washers made from strip - Dimensions and tolerances
Plain bearings - Ring type thrust washers made from strip - Dimensions and tolerances
This document specifies a range of ring type thrust washers for general purpose use with wrapped bushes as specified in ISO 3547 (all parts).
It applies to thrust washers having inside diameters from 6 to 80 mm.
NOTE It is not expected that all the sizes listed will be available from stock but the standardization of sizes is aimed at making economies in tooling costs.
Paliers lisses - Rondelles de butée faites à partir de matériaux en bande - Dimensions et tolérances
Drsni ležaji - Kolobarjasta oporna podloga, izdelana iz traku - Mere in tolerance
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SLOVENSKI STANDARD
SIST ISO 6525:2020
01-september-2020
Drsni ležaji - Kolobarjasta oporna podloga, izdelana iz traku - Mere in tolerance
Plain bearings - Ring type thrust washers made from strip - Dimensions and tolerances
Paliers lisses - Rondelles de butée faites à partir de matériaux en bande - Dimensions et
tolérances
Ta slovenski standard je istoveten z: ISO 6525:2018
ICS:
21.100.10 Drsni ležaji Plain bearings
SIST ISO 6525:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST ISO 6525:2020
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SIST ISO 6525:2020
INTERNATIONAL ISO
STANDARD 6525
Second edition
2018-07
Plain bearings — Ring type thrust
washers made from strip —
Dimensions and tolerances
Paliers lisses — Rondelles de butée faites à partir de matériaux en
bande — Dimensions et tolérances
Reference number
ISO 6525:2018(E)
©
ISO 2018
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SIST ISO 6525:2020
ISO 6525:2018(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved
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SIST ISO 6525:2020
ISO 6525:2018(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and units . 2
5 Dimensions and tolerances . 2
6 OiI grooves . 3
7 Flatness of washer . 3
8 Edges . 3
Bibliography . 7
© ISO 2018 – All rights reserved iii
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SIST ISO 6525:2020
ISO 6525:2018(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 123, Plain bearings, Subcommittee SC 3,
Dimensions, tolerances and
...
INTERNATIONAL ISO
STANDARD 6525
Second edition
2018-07
Plain bearings — Ring type thrust
washers made from strip —
Dimensions and tolerances
Paliers lisses — Rondelles de butée faites à partir de matériaux en
bande — Dimensions et tolérances
Reference number
ISO 6525:2018(E)
©
ISO 2018
---------------------- Page: 1 ----------------------
ISO 6525:2018(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 6525:2018(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and units . 2
5 Dimensions and tolerances . 2
6 OiI grooves . 3
7 Flatness of washer . 3
8 Edges . 3
Bibliography . 7
© ISO 2018 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 6525:2018(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 123, Plain bearings, Subcommittee SC 3,
Dimensions, tolerances and construction details.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/members .html.
This second edition cancels and replaces the first edition (ISO 6525:1983), which has been technically
revised.
...
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