For sealed fag thin wall bearing, the production has been filled with appropriate grease, and the seal is set on the host to prevent grease leakage. Note that too little fat content can easily lead to lack of fat or dry friction, affecting service life. Grease can cause excessive temperature rise.
The causes of NTN bearing corrosion are caused by various Fag Thin Wall Bearing internal and external factors, which can be summarized as follows:
The pH value of human sweat is 5 ~ 6. Therefore, in order to prevent corrosion caused by hand sweat, installation and production personnel should wear gloves and do not touch the self-aligning roller bearing casually.Using NTN bearings, grease is very critical. The use of deteriorated grease will not only fail to play its due role, but also damage the bearing.