Periodic inspection bearing seal bearing in the best condition is maintaining very important work. The most advantageous examination time is arranged in a regular stop check period, without advance planning and know bearing letter and have bearing drawings xuan is usually and aid in the inspection work.
Clean the importance of shaft:
Keep bearing and lubrication clean is very important.
Check first before cleaning machine to the surface, then remove the bearing of the surrounding parts. Oil seal is very weak parts, so need to carefully remove, not excessive force, and then carefully check the oil seal and its surrounding the parts, if has presented the adverse symptoms, be sure to replace, bad oil seal can lead to bearing damage of equipment and strict downtime.
Check the lubricants:
With little lubricant in between two fingers friction, if has the pollutant exist, can feel out, or in the back with a thin layer of lubricant, then check the sealing light.
Replace lubricants:
The oil lubrication oil used in bearing diarrhea, possible, again into fresh oil and let the machine in the low speed rotating a few minutes. Try as far as possible to collect residual oil pollution, and then spilled oil besides these, oil, before use best first is filtered.
Sliding bearing grease lubrication in replacement of sliding fat to use when Joe in addition to implement should avoid things with cotton pick cape to any part of the bearing, because the residue of fiber may wedge rolling piece in between and damage it, especially the application of small bearing more need to pay attention to this problem.
Covering exposed bearing:
Check the bearing, must not let bearing exposure to pollutants or moisture environment. If work disruptions, should be with the oil film or similar materials have the machine.
If be in need not remove and may carry out the inspection case no masking the bearings cleaning, apply to use brush with oil solvents (white spirit) cleaning, again with a piece of cloth wipe not burr or use compressed air is blown dry (don't let bearing component starting rotation).
With a small mirror and similar dentist used to check the probe of the bearing surface, keep track, and beads. If the bearing is not damaged, should according to the original machine provided that or book 204 pages lubrication to 247 pages of measures and lubrication.
Do not block or dust cleaning encryption of bearing; Wipe the external surface only can. If the bearing is damaged cases that need to replace it. In the regular maintenance of down time change bearing than because bearing damage the selected into battle of suddenly shutdown losses come more than economic.




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