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Appendix VII: Thermal Oxidation Stability of Gear Lubricants Pages: 5 Published: Jan 1972
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View License Agreement This method is used for determining the deterioration of lubricants under severe oxidation conditions. It consists of placing a sample of the lubricant in a gearcase in which two spur gears and a test bearing are operated under load while heat is applied and air is bubbled through the lubricant. | ||
