International Standard
ISO 3548-1:2022
Plain bearings — Thin-walled half bearings with or without flange — Part 1: Tolerances, design features and methods of test
Reference number
ISO 3548-1:2022
Edition 2
2022-08
International Standard
Read sample
ISO 3548-1:2022
80071
Published (Edition 2, 2022)
This standard has 1 amendment.

ISO 3548-1:2022

ISO 3548-1:2022
80071
Language
Format
CHF 129
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Abstract

This document specifies tolerances, design features and test methods for thin-walled half bearings with integral flange up to an outside diameter of Do = 250 mm and without flange up to an outside diameter of Do = 500 mm. Due to the variety of design, it is, however, not possible to standardize the dimensions of the half bearings.

Half bearings according to this document are predominantly used in reciprocating machinery and consist of a steel backing and one or more bearing metal layers on the inside.

In reciprocating machinery, flanged half bearings can be used in connection with half bearings without flange.

Alternatively, to serve as a flanged half bearing, it is possible to use a half bearing without flange together with two separate half thrust washers according to ISO 6526, or a half bearing with assembled flanges.

NOTE       All dimensions and tolerances are given in millimetres.

General information

  •  : Published
     : 2022-08
    : International Standard published [60.60]
  •  : 2
     : 23
  • ISO/TC 123/SC 3
    21.100.10 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2024

ISO 3548-1:2022/Amd 1:2024
86139
Language
Format
CHF 18
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