"Spherical roller bearing timing view" has a coup
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"Spherical roller bearing timing view" has a coup
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Viewing the timing of the spherical roller bearing; it is very important to insist on the spherical roller bearing in the best condition; it can also find the problem. The matters that should be paid attention to in the application of the spherical roller bearing and related common sense.
1. To see the smoothing agent of the spherical roller bearing.
Smoothness is very important; not only is the alignment of the spherical roller bearings; it is also aligned with all imported bearings. It is worth noting that FAG bearings should not add too much smooth grease.
The Bearing Trading Network provides us with a way to view the smoothing roller bearing smoothing agent:
.1) Dip a little smoothing agent between the two fingers; if there is a contaminant; feel it, or apply a thin layer of smoothing agent on the back of the hand; then seal it.
.2) Replace the smoothing agent of the spherical roller bearing.
Use oily smooth spherical roller bearings to remove old oil; you should refill fresh oil and let the machine spin at low speed for a few minutes. Try to get the oil to collect the residual contaminants; then drain the oil. In addition to. Note: the oil is best filtered before use.
The use of smooth spherical roller bearings in the replacement of grease; the use of the cutter should prevent the cotton material from contacting any part of the spherical roller bearing. Because these residual fibers can be wedged Between the rolling elements and the formation of damage; especially the use of small bearings need to pay attention to this problem.
2. It is necessary to insist that the spherical roller bearing is smooth and clean. Before we look at the spherical roller bearing; we should lead the appearance of the sanitary spherical roller bearing; then disassemble the parts around the bearing. The bearing trading network professor prompts you; the oil seal is very Weak parts; therefore, the need for attention when viewing and disassembling; do not use excessive force; avoid damage to the parts. Then carefully look at the oil seal of the spherical roller bearing and its surrounding parts; if it has been bad When the performance; must be replaced; poor oil seal will cause damage to the bearing; make the spherical roller bearing cloud abnormality and form a device stop.
3. The demand is focused on covering the exposed spherical roller bearings.
When viewing the spherical roller bearing; do not expose the bearing to contaminants or moisture. If the operation is stopped, the machine should be covered with oil-paper plastic sheet or similar information.
If the unshielded bearing is removed without being disassembled and can be viewed; remove it with a white spirit by applying a brush; then dry it with a lint-free cloth or blow it with compressed air. dry.
Use a small mirror and a probe similar to that used by dentists to view the track surface of the bearing, the holder and the beads. If the bearing is not damaged, it should be re-smoothed according to the smooth clarification provided by the original machine.
It is not necessary to remove the bearing with the sealing cover or dustproof, only scrub the external appearance. If the bearing is damaged, it needs to be replaced. The replacement of the bearing during the timed protection period is far more than that selected by the bearing bearing. It’s more economical to lose it.
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