Thai bearing: measures to prevent units bearing high oil temperature

Measuring casing hole: shell half bolted to split up and down, and in accordance with the provisions of the torque screw down the bolt, then respectively measurement # # block of inner diameter and inner diameter # # block. A common way of configuration on the axial movement of the bearing is installed on the shaft end set of axial bearing with set ', and on the other side install set of axial movable bearing 'walk', in order to prevent the result of the axial heat bilges cold shrink stuck phenomenon. Sealed bearing grease sealing and dust cover breakage is very serious, vertical mill rocker bearing chamber wear normal fatigue wear, the main reasons for long-term collision and extrusion metal fatigue caused the rocker arm bearing chamber to cause plastic deformation. Steel shaft with rolling round steel or forging blank, correction of bearing parts should be correct, especially should pay attention not to make the corner axial stress concentration due to correction. However, sample and other equipment, crusher is faced with some problems, if appear this kind of problem, when the equipment operation, will send out the friction noise and clearly. External cause we keep frame a common pattern of fracture failure. In the perspective of professional is how to explain the hardness of steel ball? I will refer to related information under the middle for everyone we are: bearing ball hardness hardness is the main measure's ability to fight hard pressed into the sphere, and using the rockwell hardness (like HRC） Numerical measure, in the interval, the bigger the numerical said the higher surface hardness of the steel ball, its wear resistance and fatigue resistance. It convenient for the engine assembly, but as a trial run for the first time in low temperature outdoor, may because of vaseline sticky hindered the normal movement of roll bar cage caused the bearing appears smooth ceng damage. Materials are removed in curing tooling, cleaning the excess material, when bearing radial load, axial force component, will produce a so when need another affordable bearing axial force in the opposite direction to balance. Back to back to back configuration - backarran - Methyl amino acetonitrile gemen - Methyl amino acetonitrile t two sets of rolling bearing outer ring on the back of the adjacent to the back of the installation. Then take the foregoing will keep the outer to the inner ring measures, in definite extent solved the problem, but because of axial load commutation problem not solve, so for a long time, in the various retrofit of RB B, C, D and DUpgrade, etc. ) , or the occasional slip of the bearing damage events. Uniform bearing inner ring carefully wipe besmear beforehand SD release agent to dry the spare; , normally, the temperature of the bearings with bearing operation began to slowly rise,. . . Reach a steady state after hours.