Scroll bearing uses unified standard component to be made normally, the machine structural member that rolls bearing amounts to mark by function is assembled and become. If bearing technology unit appeared breakdown, can bring about a complete set of to produce equipment to stop machine. For this, how to choose those who use to be able to be offerred in specific applying and the scroll bearing of function beautiful is crucial. Once produced scroll bearing damage, the matter that must consider quickly to roll bearing damages as far as possible is hand-in-hand one pace excludes these accounts. Findling rolls heretofore of bearing limited company already had 70 old histories, first-rate technology support is provided for its when the problem that can encounter scroll bearing to damage in its client. The blemish that scroll bearing damages because install oneself of scroll bearing product formerly,complete likelihood is not causes as a result of the reason that all sorts of other differring however. And majority enterprise asks to give out the case study that a specific scroll bearing damages. In the technical service project that Findling rolls bearing limited company is offerred for the client with respect to include all sorts of content of case study of scroll bearing attaint. Here, the independent partner that this company regards his as the client studies the matter that the client rolls bearing damages, help the issue that the client removes to roll bearing damages. The scroll bearing that the graph damages 1 can make a complete set of produces equipment occurrence malfunction. Accordingly, when the case is severe, must have one by one to reason of scroll bearing attaint concrete analysis jumps over accentuation to want, the element scroll bearing that just can eliminate those bringing about roll bearing damages so damages case study: How does people have case study of scroll bearing attaint? Undertake rolling bearing damages case study is meant, the produces existing attaint feature account that should appear to relevant product place undertakes an analysis. To this, findling rolls bearing limited company defined the specific flow of case study of scroll bearing attaint, analyse the account that searchs scroll bearing attaint step by step according to the detailed list of entire part: ● in the begining, always want to look the attaint matter that will check scroll bearing through eye, the structure that learns a technology to check scroll bearing through photography is later, basically be examination join and the construction that checks scroll bearing from academic side and structural respect. The abecedarian that ● reachs through FMEA scroll bearing damages concludes secondhand evidence. ● undertakes lubricating experimenting next when necessary, tear open solution carefully by the expert relevant scroll bearing. The detailed list of feature of ball bearing attaint with existing basis is after ● if oxidation skin falls off,the attaint circumstance form of the scroll bearing of specific to every attaint is recorded into the file, form attaint of bruise, burst, crackle, cage or metal to combine rust hole. The attaint feature that is the scroll bearing that falls to these records next undertakes assessment judging. Here, limited company of Findling scroll bearing will be right the two respects function of ball bearing undertakes checking: It is whether journal design is put in the mistake. Because journal design often is have the aid of,be calculated through the number at the support of special software and undertake. Here, expert can accurate the picture that makes a journal, computation gives the service life of journal, and imitate journal structure changes. And contrary, the judgement that chafes to journal is evaluated have the aid of chafes at increasing and can lack lubricant to undertake only, this just is the cause that causes ball bearing damage. And feculent, the lubricant of ageing or be lacking lubricant is the commonnest main reason that causes ball bearing damage. And solid state is feculent content or it is the phenomenon that bearing selects wrong meeting to bring about ball bearing to damage appears lesser. The expert of limited company of Findling scroll bearing will because liquid state is feculent mistake of content, installation or it is installation the specific individual sex reason that causing ball bearing attaint to regard orderly is ball bearing attaint. Ball bearing attaint: From the problem the applied Technical Division of the limited company of bearing of analytic Findling scroll to the reason is in charge of offerring ball bearing to damage the technology of case study serves for the client. The expert of this branch ensures from integral technology respect the analysis searchs the account that ball bearing damages. Here, we with was a relevant knowledge that will explain Findling rolls bearing limited company applies Technical Division expert 2015 it is what kind important. This involves the groove ball bearing with the higher power that devotes oneself to drive technology company technically to, the earlier stage that undertaking to this terminal client batch offers money experiments for goods in the process, this groove ball bearing is running the attaint of groove ball bearing that two kinds of circumstances appeared when making an appointment with 5000h continuously. The service life of this enterprise gearing is 40000h surely, such, this groove ball bearing does not accord with the client's requirement apparently. For this, this enterprise entrusts Findling to roll bearing limited company undertakes groove ball bearing damages appraisal puts forward to improve a proposal. Later, findling rolls bearing limited company had following job: The panelist of limited company of Findling scroll bearing installed a product to undertake examining formerly to this groove ball bearing above all, in order to master the technical condition when this groove ball bearing offers money. This job can affirm this groove ball bearing did not have technical blemish; to eliminate component of this groove ball bearing to existing to quench thereby when leave factory insufficient problem. Next the 2nd pace is, by expert basis place given applying the academic service life that conditional computation gives this groove ball bearing, the academic service life of this groove ball bearing that reachs is 76000h about. Reach from this, the ≈ of S of safety factor of theory of academic service life of this groove ball bearing 1.
9, the client's requirement did not exceed the academic service life of this groove ball bearing. Reach through specific and lubricant experiment the answer undertakes to the attrition bearing of attaint the technology is checked, reached thereby a few conclusion: That is, bearing of these two scroll once had been polluted badly, the rest engine oil has been shown brown even black. In addition, experts still detected the attrition clearance of bearing outer shroud, affirmatory bearing outer shroud and core union scale have rubiginous hole, and the gap of bearing outer shroud and core is too big. The conclusion that reachs from this is: Lube appears brown reaching black color is caused as a result of strong pollution. And outside unripe pollution grain can shorten greatly the service life of scroll bearing, bring about thereby produce an accident ahead of schedule in move. The aluminium that through specific scroll bearing lubricant analysis discovered to attaint rolls the grain; that has iron, chromic, aluminium and copper is put to roll discover on bearing test specimen in these two on bearing and cupreous grain are particularly much. From this expert judgement, because what the serious pollution of gear oil causes,this is, the bearing that the structural state income of these two test specimen exceeds damages the result is: The turbine of terminal client uses attrition ball bearing to be used as float bearing in gearing, and what the position of float bearing is located in gasoline tank is external chafe a place of clench the teeth around, from this, sealing ring of axis of radial of a prepositive chose on sealed bearing (RWD) . This radial axis sealing ring cannot enough and sealed, bring about gear oil to be polluted badly thereby. Aluminium wears away grain is to come from journal place, and copper wears away grain is to come from turbine. These wearing away grain have the aid of enters bearing through radial axis sealing ring at gear oil. In the actual application of this client, people chose unfavorable to roll the float bearing of bearing combines an aspect. In transmission implement inside crust, can discover on combinative scale hole of combinative scale embroider is mixed wear away trace. Wear away grain gathers in bearing interior, can bring about again wear away further and wear away the metal grain takes moving side, bring about the moving face in ball and ball bearing to produce damaged in later period thereby. In addition, still can bring about gearing to produce loud noise in move from this, still may bring about gearing to stop to move. Avoid to roll bearing damages no matter be union,excel eliminates damage the face is improper breakdown appears before the pollution that still is lubricant can bring about scroll bearing to end premise in service life. Cause scroll bearing to appear ahead of schedule the installation that the 3rd reason of breakdown is ball bearing mistake: The moving face in ball bearing and seal unit are damaged, can bring about likely thereby shorten greatly the service life of scroll bearing. Of course, can imagine, these potential reasons also are met overlay is together. Below such circumstance, jury the first pace should be environment of consideration equipment installation, so so desirable that lengthen the effect of scroll bearing service life. The attrition ball bearing that the graph damages 3 pairs undertakes sight control can reach precious enlightenment, the attrition trace on the outer shroud that people can see attrition ball bearing and hole of rust of core union scale of course, still had better be to be able to avoid to roll bearing damages. For this, the technology that Findling rolls bearing limited company offers one a complete set of to have specific aim for the client serves. The important cornerstone that the technology serves is, essence of life analyses the client's requirement definitely, the technology that offers scroll bearing to use a field for the client seeks advice from a service. For this, be based on ABEG program, use means of professional computer simulative to have the job. Such, limited company of Findling scroll bearing can be offerred for its according to the client's desire specialization service, include to offer scroll bearing sample among them such storeroom technology serves. Later, client but write one's own ticket, oneself should choose limited company of Findling scroll bearing what product. To the client such criterion more on the safe side: Because roll bearing produces manufacturer to carry out the product of a multistage to track continuously,inspect an item, formed the eligible appraisal basis of ABEG product thereby. The identifying that scroll bearing damages and avoid bearing attaint to make a person not only vexed and still must pay high price: Because bearing damages, the machine can stay machine, must undertake maintaining. In addition, production also is met shutdown, to the client's product supply also must adjourn. For this, important is, want to be able to eliminate bearing damage, can avoid problem of occurrence bearing attaint even. If the client is not the problem that encounters scroll bearing attaint for the first time, so, findling rolls bearing limited company meets this client offer detailed proposal, this specific application that informs what kind of bearing to just suit a client decides through summary, the cause that causes scroll bearing damage is as follows: The lubricant of ● of; of blemish of presence of former outfit product of ● scroll bearing has blemish and lack lubricant; ● to roll bearing wears away and be in ● of; of service life evening scroll bearing is sealed installation of bearing of scroll of blemish; ● has blemish; ● of in use of bearing of scroll of rustily; ● . So, how should prevent the damage of scroll bearing? Scroll bearing devises the alternative of parameter: The help; ● that the beard when ● client is choosing to roll bearing designs parameter gets the product produces manufacturer and supplier installs bearing; ● correctly to choose lubricant correctly: Lubricant must agree with bearing and applied circumstance. CNC Milling