How to conduct NSK bearings - bearing lubrication knowledge

1. NSK bearings oil bath oil bath smooth smooth in the NSK bearings are the most common way of smooth, suitable for low and medium speed bearing is smooth. NSK bearings will be localized in the trough, with smooth oil by the rotation of the bearing parts, then flow back to the oil level of oil tank should be slightly lower than the lowest in the middle of the roller. 2. NSK bearings drip drip smooth smooth smooth oil suitable for the need to ration NSK bearing parts, drops of oil every 3 - individually A drop of it is advisable to 8 seconds, too much oil will cause the bearing temperature increased. 3. NSK bearings of circulating oil slick with oil pump will be filtered oil walks to the NSK bearing parts, through the bearing smooth oil filter cooling after use. Because circulating oil can take away heat, must make bearing cooling, therefore method suitable for high speed bearing parts. 4. NSK bearings spray smooth with dry shrinkage by air sprayer and smooth oil mixed oil mist, NSK bearings, the radiation can effectively make the bearing cooling airflow and can avoid intrusion. This method is suitable for high speed and low temperature bearing parts is smooth. 5. Radiation smooth NSK bearings with oil pump nozzle shot to the NSK bearings, the oil in the low pressure into the bearing of the bearing at the other end into the oil in the tank. When bearing at high speed, rolling body and maintain frame to match the rotation of the high speed air cause air flow around, it is hard to smooth the oil to the bearings in individual smooth way, then must smooth oil spray with low radiation to bearing, the status of the nozzle should be placed in the middle of the inner ring and maintain frame between.