High temperature grease and other organic grease the correct choice
Issuing time:2022-07-08 22:41Author:YIRUNDE GREASE
Various organic compounds thicken petroleum lubricating oils or synthetic lubricating oils, each with different properties, and most of these greases are used for special purposes. Such as indanthrine, phthalocyanine, thickened lubricating oil made of high temperature grease can be used for 200 ~ 250℃ operating conditions; Fluorinated greases such as those made of polytetrafluoroethylene thickened fluorocarbons or perfluoroethers, resistant to strong oxidation and used as lubrication for special components. For example, polyurea grease can be used for bearing lubrication under radiation resistance conditions.
Polyurea grease is made of polyurea thickener thickened petroleum lubricating oil or synthetic lubricating oil. It has good high temperature resistance. The consistency of the grease does not change much in the wide temperature range of 25 ~ 225℃. At 149℃ and 10.000R/MIN, the running life of bearings exceeds 4000 hours. Polyurea is a widely used product developed rapidly in recent ten years. It is used for the lubrication of high washing parts in iron and steel industry, for the lubrication of food industry, power and electronics industry, and for the lubrication of long-life sealed bearings.