In good condition for as long as possible in order to maintain original performance of SKF bearings, maintenance, overhaul, in order to prevent accidents, it is imperative, ensuring the reliability of operation, increase production, economy. Maintenance best corresponding mechanical running condition of operational standards, conducted on a regular basis. Content includes monitoring running state, supplementary or replacement of the lubricant, the periodic removal of checks. As a matter of maintenance in operation, SKF bearings spinning sound, vibrations, temperatures, the lubricants of status, and so on.
Bearing maintenance and judgment: in order to determine whether removing bearings can be used, to check after you wash in SKF bearings. Check on Raceway surface, rolling, the status of the mating surfaces, cage wear, increased bearing clearance and has nothing to do with dimensional accuracy drop damage, the exception. Non-separation of small ball bearings, the inner ring with one hand supporting level, rotating outer ring to confirm fluency.
SKF bearing isolation bearings, rolling elements, the outer of the Raceway surface can be respectively checked.
SKF bearing overheating can be caused by not properly installed, skew the installation will result in the ball is not in the correct location of the bearing Raceway scroll, even within a larger ball end and bearing washers and outer race retaining axial force, cause the bearings to overheat.
Also has also a may is axis diameter and bearing block hole of size measurement does not precise or tie surface rough degrees is not reached standard requirements, caused had large of had Ying tie, makes bearing block ring was is large extrusion, thus led to SKF bearing itself of radial gap reduced, makes SKF bearing turning difficulties, and fever, wear increased or card died, serious Shi will caused bearing both within and outside the block ring in installed Shi.
All anti-friction in bearings bearings are basically consist of two hardened steel rings, more hardened ball or roller, separation roller or separation roller and a rack or cage. These types in use are divided into many categories. Some types, such as needle-shaped bearings, may not have the inner loop, directly in the hardened shaft roller sports.
In practice, it is necessary to use more than the recommended amount of grease is available. When the required torque is low, only very few of the grease can be done on the lubrication of the bearings. When speed is very low when exposure to dust or moisture and SKF bearings, bearings may almost be filling up. SKF bearings under high speed and high temperature conditions usually require more frequent lubrication than under normal circumstances.
Other News:
SKF bearing lubrication maintenance measures of industry introduction
INA bearing under removal maintenance knowledge
Resolve the essence of SKF bearings noise on the significance of life
How to deal with SKF bearing Raceway noise problems
INA bearing mounting and dismounting of principles
FAG bearing installation actually fit precision improving method
INA bearing life calculation method
FAG bearing Assembly noise analysis of causes and solving measures
