Plain bearings - Wrapped bushes - Part 6: Checking the inside diameter

The document specifies, following ISO 12301, the checking of the inside diameter of wrapped bushes (see ISO 3547‑2:2017, method C) and describes the necessary checking methods and measuring equipment.
NOTE 1 All dimensions in this document are given in millimetres except where otherwise noted/designated.
NOTE 2 The dimensions and tolerances of wrapped bushes are given in ISO 3547‑1.
NOTE 3 Checking of the wall thickness is the subject of ISO 3547‑7.
NOTE 4 Checking of the outside diameter of wrapped bushes is the subject of ISO 3547‑5.

titre manque — Partie 6: titre manque

Drsni ležaji - Zvite puše - 6. del: Kontrola notranjega premera

General Information

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Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
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SIST ISO 3547-6:2020
Drsni ležaji - Zvite puše - 6. del: Kontrola notranjega premera
Plain bearings - Wrapped bushes - Part 6: Checking the inside diameter
Ta slovenski standard je istoveten z: ISO 3547-6:2020
21.100.10 Drsni ležaji Plain bearings
SIST ISO 3547-6:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ISO 3547-6:2020

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SIST ISO 3547-6:2020
Second edition
Plain bearings — Wrapped bushes —
Part 6:
Checking the inside diameter
Reference number
ISO 3547-6:2020(E)
ISO 2020

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SIST ISO 3547-6:2020
ISO 3547-6:2020(E)

© ISO 2020
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
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ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
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Published in Switzerland
ii © ISO 2020 – All rights reserved

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SIST ISO 3547-6:2020
ISO 3547-6:2020(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and units . 1
5 Method of checking . 2
6 Test equipment. 2
6.1 Ring gauge . 2
6.2 Plug gauge . 3
6.3 Three-point measuring instrument . 4
6.4 Requirements for measuring equipment . 5
6.5 Measuring errors. 5
7 Procedure. 5
Bibliography . 6
© ISO 2020 – All rights reserved iii

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SIST ISO 3547-6:2020
ISO 3547-6:2020(E)

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This document was prepared by Technical Committee ISO/TC 123, Plain bearings, Subcommittee SC 5,
Quality analysis and assurance.
This second edition cancels and replaces the first edition (ISO 3547-6:2007), which has been technically
The main changes compared to the previous edition are as follows:
— Clause 2 has been updated;
— Figures 1, 2 and 3 have been updated;
— Clause 3 (Terms and definitions) has been added;
— Figure 4 has been implemented;
— Clauses 5 and 6 have been updated.
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