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SKF bearing disassembly force application note

date:2013-03-15

As possible to force through the stainless steel bearing axis, which requires the application point of symmetrical and stable, the spherical or parallel to the axis force.
The size of the force should be smooth and uniform, not a shock, which requires the use of pressure or tension or pressure can exert a stable tool, we have to use the hammer, also through the copper sleeve is a soft scrap metal does not fall into the buffer, strike force as gentle as possible. It is best to use copper or copper hammer.
Avoid through the rolling body force, which requires the assembly and disassembly of inner ring ( shaft ) through the inner force, assembling and disassembling outer ring ) by outer force.
Drag force due to continue until the degree, for example when installing SKF bearings to stop the force applied on the stainless steel ball bearing is installed at the correct position, ensure the ring ( washer ) face arrives on abutment surface hole or shaft, can not packed tightly, they can not be installed in place.
1, using the right tools
Avoid to replace the existing tools, you must use the appropriate tool.
2, keep the SKF bearing and the surrounding clean
Even if it is invisible to the eye small dust, will bring bad effect to the stainless steel bearings. So, to keep the surrounding clean, so that dust is not penetrated SKF bearings.
3, The use of circumspect.
In use and SKF bearing a strong impact, will have scars and indentation, became the cause of the accident. In severe cases, will crack, fracture, so we must pay attention to.
4, pay attention to bearing corrosion
The operation of stainless steel bearings, hand Khan will become the cause of rust. To note that the clean hands operation, the best to wear gloves. According to the relevant data show damage before installing SKF bearings for bearing damage twenty percent, how to reduce the damage in the installation of the bearing? This user is very headache problem.