Angular contact thrust ball bearings cleaning maintenance fundamental criterion

The local process is thrust angular contact ball bearings of the main working procedure, the process of inspection is the main difference in locomotive repair industry manufacturing industry. Into the railway locomotive bearing can continue to use, how ability to satisfy the request, will be central to the local process to deal with the problem. 1, before cleaning, first check the grease to keep the status of the basin, confirming and judging the effectiveness of the current refueling, fill oil system. For hair second oil state of physical and chemical examination, qian, harden, agglomerate, oil analysis, thinning, color change, confirming and judging the rationality of the aging oil change period, adjust the oil change period and fill oil system. 2. Bearing cleaning degree is to restore thrust angular contact ball bearing and stop check measure the necessary link of bearing parts. Try to erase the old dirt before cleaning grease, pay attention to don't turn the bearing in the process of operation, in order to avoid collapse into one strain of impurities get lost in the process of working face; Move when the bearing to should take put down gently, to avoid bruising. Insist on using and maintenance of the phase separation of the criterion, the operator do merit in bearing daily maintenance work, Manage, use, maintenance, good) , sihui ( Will apply, will enjoy, will check and will eliminate problems) , SanDong ( Understand the structure, principle, understand performance) 。 All kinds of bearing the operator ( The driver) , must be trained to the thrust angular contact ball bearings operating knowledge of technical grade will request, after the examination, obtain operation certificate can mount guard. To strict perform daily care ( Maintenance) And regular care ( Maintenance) System. Daily care: the operator per shift routinely stop care, including shift check; Class to check thrust angular contact ball bearing can work normally; After cleaning, maintenance, found hidden danger, remove in time. Adhere to the reasonable planning, scientific maintenance of the criterion, thrust angular contact ball bearing maintain focus, quality of maintenance work in progress, reduce trouble downtime, bearing on working progress. To do this is necessary to do reasonable planning, preventative maintenance, at the same time pay attention to adopt measures for the maintenance of science to in order to maximize efficiency.