Importance for INA joint bearing is installed correct lubrication

First is lubricated bearing parts, reduce the bearing friction and wear; Make joint bearing rolling contact surface often appropriate oil film formation, extend the INA bearing fatigue life; Through the lubrication away bearing interior because of the heat generated by the friction or other reasons; Through the lubrication of bearings, reach the role of rust and dust. In order to guarantee the normal operation of rolling bearing, and must have good lubrication, rated load and limiting speed of rolling bearings are under the assumption that lubrication to determine the appropriate conditions, the so-called lubrication is appropriate lubricant to choose appropriate, appropriate lubrication dosage, poor lubrication is often caused by one of the main cause of early damage of the bearing. According to statistics, about one-third of the bearing damage due to bad lubrication. 1, for clearance fit circle of INA bearings, Suggestions on the fitting surface coated with a thin layer of peristalsis etchant, in case of friction between mating surface corrosion. 2, when installation of force bearing, never by rolling element from a transfer to another bearing joint bearing circle, otherwise it may cause damage to the race. But in any case, all can't knock directly bearing ring, cage, rolling body or seals. 3, eccentric sleeve. The eccentric sleeve installation is firm, finally lock eccentric sleeve on the socket head cap screw. 4, fixed bolts do not tighten the bearing seat, let the INA bearing coat rotation reaction in the bearing seat. Then good bearing bolts. Also installed on the same axis and on the other side of the bearing, axis, turn a few laps, automatic alignment position make joint bearing itself. 5, bearing and bearing fitting surface with lubricating oil, the bearing load bearing. Pushed to the required location for installation. In everyday use, a lot of people do not take the INA bearing lubrication. They think that the effects of a lubrication for bearings. However, this often leads to decrease in the bearing's life. What's good about lubrication of the bearing to us? Rolling bearing in the rotation, bearing wear and failure due to friction. Block rolling bearing rotating by rolling friction, sliding friction and lubricant friction resistance of three kinds of. When the rolling element bearing rolling on rolling rolling friction; Cage guide roller in the surface, keep guard guide surface and roller bearing in the roller end face and ring is happening on the guard sliding friction; The lubricant friction by the lubricant at the contact of internal friction and lubricant of mixing and extrusion. Thus the impedance bearing movement friction resistance for the three combined. And the purpose of lubrication is grease and lubrication way avoid race, rolling element and cage direct contact between metals, reduce to minimize friction, thereby reducing wear and tear, prevent corrosion, prolong its service life. Bearing about 80% used lubricating grease. There are many types of bearings is sent after the joint bearing factory greasing users. So someone called the grease INA bearing inner ring and outer ring, rolling element and cage four parts outside the fifth largest parts. Illustrate the importance of grease for bearings.