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ISO 7902-2:2020

Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 2: Functions used in the calculation procedure ISO 7902-2:2020

Publication date:   Jun 5, 2020

General information

60.60 Standard published   Jun 5, 2020

ISO

ISO/TC 123/SC 8 Calculation methods for plain bearings and their applications

International Standard

21.100.10   Plain bearings

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Scope

This document specifies the values of the basic functions used in the calculation procedure for oil-lubricated circular cylindrical hydrodynamic bearings under conditions of full lubrication.
The values are given for the assumptions and boundary conditions given in ISO 7902-1. The values necessary for the calculation can be determined from the tables of bearing characteristics, the graphs and from the formulae.
The descriptions of the symbols used and calculation examples are given in ISO 7902-1.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 7902-2:1998

NOW

PUBLISHED
ISO 7902-2:2020
60.60 Standard published
Jun 5, 2020