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Pollution can also cause the Edabearing premature bearing damage, pollution is refers to dust, metal scraps into the bearing internal. The main reasons include: the use of open bearing prematurely before packaging, causing pollution; installation work environment is not clean, pollution; spherical roller bearings working environment is not clean, the working medium pollution.
Recommendations: the use of the best not to open the bearing is packaged in Edabearing bearing; install to keep the environment clean installation, clean bearings to be used; to enhance the bearing seal.
Analysis and solution of three causes of bearing noise everyone under the analysis of spherical roller bearing noise problems, told the three big reasons you bearing noise and solutions.

Three major causes of bearing noise are: Edabearing bearings with dust, bearing a scar, bearing lubricant improper, the following simple and everybody said solution method about bearing noise.
1, the bearing dust
To solve the scar caused by the noise of the method of bearing: a device not knocking bearing, spherical roller bearing and shaft assembly will then in avoiding bearings installed cable bearing seat; avoided shock vibration bearing corrosion and transport two inventory; three using the high viscosity of grease.
3, in case of improper bearing lubricant
To solve the lubricant due to improper noise spherical roller bearing: improper lubricant can be divided into three classes: the wrong lubricant; two lubricant lack; three lubricant aging induration.
To solve the lubricant due to improper noise spherical roller bearing: improper lubricant can be divided into three classes: the wrong lubricant; two lubricant lack; three lubricant aging induration.
To choose the appropriate lubricant, lubricant according to the lubrication to add, to regularly replace the lubricant. According to the survey, poor lubrication is one of the main causes of premature damage of Edabearing bearings.
According to the survey, poor lubrication is one of the main causes of premature damage of Edabearing bearings. The main reasons include: failure to fill lubricant or lubricating oil; lubricant or lubricating oil is not filling in place; lubricants or lubricant improper selection; incorrect lubrication method, etc..
Recommendation: choose the right lubricant or lubricating oil, use the correct lubricant filling way.
The cause of early damage of the spherical roller bearing four: fatigue (about 34%)
Fatigue damage is a common damage mode bearing. Damage reason of common fatigue may be: Edabearing bearing long-term overload operation; not timely repair; repair improper; aging equipment etc..