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The following are some of the main factors to be considered in the selection of the outer bearing seal
2023-05-31
Depending on the operating conditions of the bearings and the requirements of the working environment on the degree of sealing, the engineering design is often a combination of various forms of seals to achieve a better sealing effect. The selection of additional seals for bearings should consider the following main factors:
1, bearing lubricant and type (grease and oil);
2. the working environment of the bearing, the size of the occupied space
3. the merits of the support structure of the shaft, the permissible angular deviation
4、The circumferential speed of the sealing surface;
5、The operating temperature of the bearing;
6、Manufacturing cost.
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06-14
The following points should be noted to ensure that the bearings can work reliably
From the use point of view, to ensure that the bearings can work reliably should pay attention to the following points:
06-14
Depending on the operating conditions of the bearings and the requirements of the working environment on the degree of sealing, the engineering design is often a combination of various forms of seals to achieve a better sealing effect. The selection of additional seals for bearings should consider the following main factors:
06-14
The importance of sealing of spherical roller bearings
The sealing of the bearings is to make the spherical roller bearings to maintain good lubrication conditions and normal working environment, give full play to the working performance of the bearings and prolong the service life, the rolling bearings shall have a suitable seal to prevent the leakage of lubricant and the intrusion of dust, moisture or other dirt.
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