The NSK spray oil supply method is a lubrication method in which the lubricating oil is atomized by air and then sprayed onto the bearing. Also called oil mist lubrication. Its advantages are as follows:
(a) The amount of lubricating oil is small, the stirring resistance is small, and it is suitable for high-speed rotation;
(b) The bearing parts rarely leak oil, so the pollution of equipment and products Small;
(c) The oil can be renewed continuously and the bearing life can be extended.
Therefore, NSK spray oil supply method is mostly used for the lubrication of high-speed motorized spindles, high-speed pumps and roller bearings of machine tools. Also, please contact NSK for the spray oil supply method for large bearings.
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