Phapang pakeng tsa li-bearing tsa needle roller le li-bearing tsa bolo

Phapang e kholo pakeng tsa li-bearing tsa needle roller le Ho jara bolos ke mofuta le litšobotsi tsa likarolo tse pitikoang tseo ba li sebelisang. Mefuta ka bobeli ea li-bearing ke likarolo tsa bohlokoa lits'ebetsong tse fapaneng tsa mechini, e fanang ka tšehetso le ho fokotsa khohlano lipakeng tsa likarolo tse tsamaeang. Ho utloisisa liphapang lipakeng tsa li-bearing tsa nale le li-bearing tsa bolo ho bohlokoa ho khetheng khetho e nepahetseng ka ho fetisisa bakeng sa ts'ebeliso e itseng.

Li-bearing tsa nale li entsoe ka li-roller tsa cylindrical tse telele ho feta bophara ba tsona, tse tšoanang le li-roller tsa nale. Li-roller tsena li fana ka sebaka se seholo sa bokaholimo bakeng sa ho kopana le bokaholimo ba ka ntle le ba ka hare ba bearing, e leng se li lumellang ho mamella meroalo e phahameng ea radial. Li-bearing tsa bolo, ka lehlakoreng le leng, li sebelisa libolo tse chitja ho khothaletsa ho potoloha ho boreleli le ho fokotsa khohlano. Khetho pakeng tsa li-bearing tsa nale le li-bearing tsa bolo e itšetlehile ka litlhoko tse khethehileng tsa ts'ebeliso, ho kenyeletsoa le bokhoni ba mojaro, lebelo le lithibelo tsa sebaka.

E 'ngoe ea melemo e meholo ea li-needle roller bearing ke bokhoni ba tsona ba ho mamella meroalo e phahameng ea radial. Sebopeho se selelele sa li-roller se aba mojaro sebakeng se seholo ha se bapisoa le li-ball bearing, ka hona se eketsa bokhoni ba ho jara mojaro. Sena se etsa hore li-needle roller bearing li lokele lits'ebetso moo ho nang le meroalo e boima ea radial, joalo ka li-transmission tsa likoloi, li-gearbox tsa indasteri le lisebelisoa tsa mochini.

Ka lehlakoreng le leng, di-bearing tsa bolo di loketse haholo bakeng sa ditshebediso tse hlokang ho potoloha ka lebelo le ho hohlana ho tlase. Sebopeho sa bolo se chitja se dumella motsamao o boreleli le o sebetsang hantle, e leng se etsang hore di-bearing tsa bolo di be ntle bakeng sa tshebediso ho di-engine tsa motlakase, difene le dipompo. Ho feta moo, di-bearing tsa bolo di tsebahala ka torque ya tsona e tlase ya ho qala le ho sebetsa, e leng se thusang ditshebedisong moo bokgoni ba matla e leng ntho ya bohlokwa.

Phapang e 'ngoe e kholo pakeng tsa li-bearing tsa nale le li-bearing tsa bolo ke boholo le boima ba tsona. Li-bearing tsa nale tse rolang hangata li nyane ebile li bobebe ho feta li-bearing tsa bolo, e leng se lumellang meralo e bolokang sebaka lits'ebetsong tse fapaneng. Sena se etsa hore li-bearing tsa nale tse rolang e be khetho ea pele bakeng sa litsamaiso moo boima le boholo li lokelang ho fokotsoa, ​​joalo ka lits'ebetso tsa lifofane le likoloi.

Ho phaella moo, di-nalete bearing di etseditswe ho sebetsana le motsamao o sisinyehang le ho se tsamaelane hantle ho feta di-ball bearing. Di-roller tse telele tse di-nalete bearing di ka amohela ho kgeloha hanyane ha shaft le ho se tsamaelane hantle, e leng se etsang hore di lokele ditshebediso tse nang le maemo a tshebetso a fetofetohang. Tšobotsi ena e etsa hore di-nalete bearing tsa di-nalete bearing e be kgetho ya pele bakeng sa mechini e nang le ho thothomela kapa motsamao nakong ya tshebetso.

Li-bearing tsa nale tse rolang le li-bearing tsa bolo le tsona lia fapana ha ho tluoa tabeng ea ho kenya le ho hlokomela. Li-bearing tsa nale tse rolang hangata li entsoe ka masale a arohaneng a ka hare le a kantle ho lumella ho kopanngoa le ho qhaqhoa habonolo nakong ea ho kenya kapa ho hlokomela. Li-bearing tsa bolo, ka lehlakoreng le leng, hangata li entsoe e le yuniti e le 'ngoe, e ka hlokang mekhoa e rarahaneng ea ho kenya le ho tlosa.

Ha ho tluoa tabeng ea ho tlotsa, li-roller tsa nale le li-ball bearing li hloka ho tlotsa ho nepahetseng ho fokotsa khohlano le ho tsofala. Leha ho le joalo, moralo oa li-roller tsa nale o lumella polokelo e kholo ea li-lubricant ka lebaka la sebaka se eketsehileng sa bokaholimo ba li-roller. Sena se ntlafatsa kabo ea li-lubricant 'me se atolosa linako tsa tlhokomelo ha li bapisoa le li-ball bearing.

Ka bokhutšoanyane, liphapang tse kholo lipakeng tsa li-bearing tsa nale roller le li-bearing tsa bolo ke moralo oa tsona, bokhoni ba ho jara mojaro, bokhoni ba lebelo le ho tšoaneleha bakeng sa lits'ebetso tse itseng. Li-bearing tsa nale roller li ipabola ho sebetsana le meroalo e phahameng ea radial, li amohela motsamao oa oscillatory, 'me li fana ka meralo e menyenyane, e leng se etsang hore li be ntle bakeng sa lits'ebetso tse fapaneng tsa indasteri le tsa likoloi. Li-bearing tsa bolo, ka lehlakoreng le leng, li loketse haholoanyane lits'ebetso tse hlokang ho potoloha ka lebelo le phahameng, khohlano e tlase, le ts'ebeliso e ntle ea matla. Ho utloisisa liphapang tsena ho bohlokoa ho khetheng mofuta oa bearing o nepahetseng ka ho fetisisa ho ntlafatsa ts'ebetso le bophelo ba sistimi ea hau ea mechini.