By dealing with spherical roller bearing lubrication at high temperature

Grease lubrication of filling grease in the seal type bearing in advance sealing way, and in the shell internal filling amount of grease, every once in a while to supplement or replace the packing way for fat. In addition, there are several TIMKEN bearing need lubricating machinery, also USES the pipe connection to the lubrication for lipid concentrate way. Grease lubrication can do a grease filling after long time don't need to be added, and the structure of the sealing device is also relatively simple, so widely used. Oil lubrication is relatively simple. Often lubrication can greatly improve the service life of the spherical roller bearing! When TIMKEN bearing temperature increases, the primary judgment can have no false move do first, and if the temperature is indeed rising, do the following treatment: (when immediately 1) Raid cooling water pressure, water flow and pipeline system can be generally bearing. If water is likely to be lower filter blockage, means less than timely cylindrical hole TIMKEN bearing heat removal, when you stop disposal, when confirm can work to do, then put into use. ( 2) When a raid of governor oil pressure, if low oil pressure can lead to cooling water hydraulic valve closed. ( 3) Raid can not homophones set-contained bearing ball, and detect bearing degree can not very. ( 4) Can take oil sample check color no change, bearing and test to see whether a variable. If confirm the degradation, when downtime to change new oil. ( 5) Can raid the oil standard oil level is general, if is general, raid tank emptying valve will shut. Bearing if it is not matter, when filling oil, if the sealing rubber gasket of oil leakage, when stopping treatment. Bearing lubrication performance mainly can be divided into the following several aspects: 1, the first is the part of the spherical roller bearing lubrication, reducing bearing friction and wear; 2, make the bearing rolling contact surface is often appropriate oil film formation, extend the fatigue life of bearing; 3, through lubrication away bearing interior because of the heat generated by the friction or other reasons; 4, through lubrication for TIMKEN bearings, reach the role of rust and dust.