Koyo self-aligning ball bearing is smooth on the importance of the rumbling

Smooth and seal for any self-aligning ball bearing is very important, smooth and good sealing is the guarantee of the bearing life, today we will focus to tell everyone about the importance of smooth about koyo bearing and seal. In everyday use, a lot of people don't pay attention to the smooth of self-aligning ball bearing. They thought that smooth about the effects of a bearing. This, however, often cause the service life of bearing. The koyo bearing smooth what profit to us? 一个。 Oil bath smooth smooth oil bath is the most common way to smooth, suitable for low, medium speed, smooth bearing, self-aligning ball bearing a partial immersion in the slot, smooth and bring up the oil by the rotation of the bearing parts, and then flow back to the oil level of oil tank should be slightly lower than the lowest at the center of the roller. b。 Drip drip smooth smooth, suitable for demand rationing smooth oil bearing parts, drops of oil every 3 - ordinary 8 seconds a drop of advisable, too much oil will be provoked koyo bearing temperature increased. c。 Circulating oil slick with oil pump will be filtered oil walks to the self-aligning ball bearing parts, after bearing the smooth oil filter cooling after use. Due to the circulating oil can take a certain quantity of heat, cooling the koyo bearing, therefore method is suitable for high speed bearing parts. d。 Smooth with tight dry air spray the spray consists of a mix with smooth oil mist, radial bearings, can effectively make the bearing cooling airflow and can avoid intrusion. This method is suitable for high speed, high temperature self-aligning ball bearing components is smooth. e. Smooth with oil pump radiation to pass through the nozzle in high pressure oil bearing, into the koyo bearing the bearing at the other end into the oil in the tank. When bearing at high speed, rolling body and adhere to the rack with high rotate speed makes the air around a airflow, it is hard to smooth the oil to the bearings with ordinary smooth method, when required by high radiation will smooth oil spray self-aligning ball bearing, the position of the nozzle should be placed between inner ring and adhere to the center. Because the temperature is smooth, speed, load, the influence of the environment, temperature range of values in the table only said roughly. Bearing the role of smooth smooth of koyo bearing fatigue life and the friction, wear, temperature rise, vibration, etc have important influence, not normal smooth, self-aligning ball bearing cannot work. Analyzes the cause of the damage of bearing indicate that about 40% of the damage of bearing are associated with poor smooth. Therefore, good smooth bearing is an effective measure to reduce the bearing friction and wear.