This International Standard establishes guidelines for the testing of lubricated plain journal bearings in test rigs, running under conditions of hydrodynamic or mixed lubrication, during bearing and/or material development. It deals with both static and dynamic loading in solid and multi-layer journal bearings. It is not applicable to the testing of dynamic characteristics of lubricant film in journal bearings applied in calculation of vibration and stability of turbo-rotors. Further details of test procedures will need to be established when carrying out testing based on these guidelines.
BS ISO 6281:2007 history
2020BS ISO 6281:2020 Plain bearings. Testing under conditions of hydrodynamic and mixed lubrication in test rigs
2007BS ISO 6281:2007 Plain bearings. Testing under conditions of hydrodynamic and mixed lubrication in test rigs