NEN-ISO 6834
Plain bearings - Thermo hydrodynamic lubrication design charts for circular cylindrical bearings under steady state conditions
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 2022 |
| Status: | active |
| Page Count: | 36 |
| ICS Code (Plain bearings): | 21.100.10 |
scope:
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.
Document History
NEN-ISO 6834
November 1, 2022
Plain bearings - Thermo hydrodynamic lubrication design charts for circular cylindrical bearings under steady state conditions
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...