The noise of the TIMKEN bearing damage solution

TIMKEN bearing belongs to the precision parts, so when use requires a fairly cautious attitude, so is the use of the high performance of thrust ball bearing, if use undeserved, also cannot achieve the expected performance effect, and easy to make the bearing damage. So, the use of the bearing should be paid attention to the following: dust into the bearing even invisible to the naked eye smile, also can increase the bearing wear, vibration and noise. Do not allow the powerful punch, are not allowed to use hammer percussion bearing directly, don't allow through the transfer roller pressure. Hope to open the TIMKEN bearing when installation, packaging. General grease lubrication, cleaning bearing, not directly fill grease. Oil lubrication, generally don't have to clean, however, instrument or high-speed bearing etc, to clean with clean oil, remove rust inhibitor) on the bearing. Remove the rust inhibitor of bearing, easy to rust, so can't put randomly. TIMKEN bearings in operation after a period of time, there was a noise will be, this is very normal, but if the sound is very noisy very straight, then bearing has appeared the problem of noise, why the bearing noise? In the inner and outer ring, rolling body any detachment; Raceway surface, rust and roller have scars; Raceway surface, guard, significant card roller injury; Had a remarkable indentation rolling surface, rolling body and make a mark; Inner and outer ring, rolling body, confrontation and hear any crack and present pieces; Overheating discoloration; Sealed bearing grease sealing and dustproof cover damaged serious; Maintains a badly worn or loose rivet; Inner ring diameter or outer diameter with creep, and so on.