International Standard
ISO 6834:2022
Plain bearings — Thermo-hydrodynamic lubrication design charts for circular cylindrical bearings under steady-state conditions
Reference number
ISO 6834:2022
Edition 1
2022-10
© ISO 2024
International Standard
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Published (Edition 1, 2022)

ISO 6834:2022

Format
Language
CHF 129
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Abstract

This document specifies a calculation procedure for the maximum bearing temperature and effective dynamic viscosity in the lubricant film of oil-lubricated and statically loaded hydrodynamic plain journal bearings with a circular cylindrical shape, angular span Ω of 360° and width ratio B* of 0,5 to 1,5 under fluid lubrication regime. The bearing characteristics are obtained by design charts from four dimensionless numbers which are calculated from bearing dimensions, operating conditions and viscosity characteristics of the lubricant.

General information

  • Status
     : Published
    Publication date
     : 2022-10
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 24
  • Technical Committee :
    ISO/TC 123/SC 8
    ICS :
    21.100.10 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

7
Affordable and Clean Energy
9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities

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