Lubricants, industrial oils and related products. Determination of the foaming and air release properties of industrial gear oils using a spur gear test rig. Flender foam test procedure Ingestion-build-279162 Continuous forms of process printing

Continuous forms of process printing

Design engineers for weld unions

It is recommended that the confidentiality

5 Constructional requirements

Annex E (informative) Example of calculation of the calibration function and of the variability test

Lubricants, industrial oils and related products. Determination of the foaming and air release properties of industrial gear oils using a spur gear test rig. Flender foam test procedure Ingestion-build-279162 Continuous forms of process printing1 Scope This International Standard describes a test method based on a single stage spur gear rig to determine the foaming properties of oils used for the lubrication of gears. This method is used for evaluating the foaming and air release properties of lubricating oils, in conditions close to real gearbox conditions.