Lubricating oil composition which comprises:
lubricating base oil,
(A) at least one organophosphorus compound represented by the general formula (I), (II), (III), (IV), (V), (VI), (VII) or (VIII)
and
(B) at least one organomolybdenum compound selected from the group consisting of molybdenum oxysulfide alkylphosphorodithioates and molybdenum oxysulfide alkyldithiocarbamates.
The lubricating oil composition is excellent in antiwear properties, anti-seizure properties, and corrosion resistance, and is suitable for gear oils, and bearing oils, also for internal combustion engine oils and automatic transmission fluids, and further for hydraulic fluids, metal working fluids.
润滑油组合物,其中包括
润滑基础油、
(A) 至少一种由通式(I)、(II)、(III)、(IV)、(V)、(VI)、(VII)或(VIII)代表的有机
磷化合物
和
(B) 至少一种选自
二硫代磷酸钼烷基酯和二
硫代
氨基甲酸钼烷基酯的有机
钼化合物。
这种润滑油组合物具有优异的抗磨性、抗震性和耐腐蚀性,适用于齿轮油和轴承油,也适用于内燃机油和自动传动液,还适用于液压油和
金属加工液。