Sebopeho se kopaneng ke eng

Li-bearing tse entsoeng ka likarolo tse fapaneng (lisebelisoa, polasetiki, thepa e tiileng ea ho tlotsa) li bitsoa li-bearing tse kopaneng, tseo ka botsona e leng li-bearing tse se nang letho, 'me li-bearing tse kopaneng, tse tsejoang hape e le li-bushings, li-pad kapa li-sleeve bearing, hangata li silindara 'me ha li na likarolo tse tsamaeang.

 

Litlhophiso tse tloaelehileng li kenyelletsa li-bearing tsa cylindrical bakeng sa meroalo ea radial, li-bearing tsa flange bakeng sa meroalo ea radial le e bobebe ea axial, li-spacer le li-gasket tsa turn-over bakeng sa meroalo e boima ea axial, le lipoleiti tse thellang tsa libopeho tse fapaneng. Meralo e ikhethileng le eona ea fumaneha, ho kenyeletsoa libopeho tse khethehileng, likarolo (sump, masoba, li-notches, li-tab, jj.) le boholo.

 

Li-bearing tse kopanengdi sebedisetswa ho thella, ho potoloha, ho sisinyeha kapa ho kgutlelana. Ditshebediso tse se nang letho di atisa ho sebediswa e le di-bearing tse se nang letho, di-gasket tsa ho bea, le di-plate tse tsofalang. Dibaka tse thellang hangata di bataletse, empa hape di ka ba tsa cylindrical mme di dula di tsamaya ka mola o otlolohileng, e seng tsa ho potoloha. Ditshebediso tse potolohang di kenyeletsa difahleho tse se nang letho le tsela e le nngwe kapa tse pedi tsa ho tsamaya. Ditshebediso tsa ho sisinyeha le ho kgutlelana di kenyeletsa dibaka tse bataletseng kapa tse se nang letho tse tsamayang ka mahlakoreng ka bobedi.

 

Kaho ea li-bearing tse kopaneng e ka ba tse tiileng kapa tse arohaneng (bearing e phuthetsoeng) bakeng sa ho e kenya habonolo. Ho bapisa bearing le ts'ebeliso ho bohlokoa. Mejaro e phahameng e hloka li-bearing tse nang le sebaka se eketsehileng sa ho kopana le bokhoni bo phahameng ba ho jara mojaro. Li-bearing tse tiileng tsa lubricant li etselitsoe ho sebetsa mochesong o phahameng ho feta oli e tlotsang le li-bearing tse tlotsitsoeng ka mafura. Litšebeliso tsa mocheso o phahameng li hloka mehato e khethehileng ea lubricant ho fokotsa ho bokellana ha mocheso le khohlano.

 

Li-bearing tse kopanengli etsoa ka meaho e fapaneng. Khetho ea sehlahisoa e itšetlehile ka maemo a ts'ebetso le litlhoko tsa ts'ebetso.

 

Mefuta ea thepa ea ho jara e nang le khohlano e tlase

 

Li-bearing tsa tšepe tse kopantsoeng li na le tšehetso ea tšepe (hangata tšepe kapa koporo) eo ho eona ho kenngoang lera la koporo le nang le masoba, le tšetsoeng ka PTFE le lintho tse ling tse tlatsetsang ho fumana bokaholimo bo mathang bo nang le thepa ea ho thibela khohlano le ho robeha ho hoholo. Li-bearing tsena li ka sebelisoa li omme kapa tsa tlotsoa ka ntle.

 

Li-bearing tse kopaneng li ka boela tsa etsoa ka polasetiki ea boenjiniere, e nang le ho hanyetsa ho tsofala ho hoholo le thepa e tlase ea khohlano, 'me e sebelisoa haholo maemong a ts'ebetso ea khohlano e omileng le lubrication. E entsoe ka ente, e ka etsoang ka sebopeho leha e le sefe 'me e entsoe ka mefuta e fapaneng ea li-resin tse kopantsoeng le likhoele tse matlafatsang le li-lubrication tse tiileng. Li-bearing tsena li na le botsitso bo botle ba litekanyo, coefficient e tlase ea khohlano le conductivity e ntle ea mocheso.

 

Li-bearing tse kopantsoeng tse matlafalitsoeng ke faeba ke mofuta o mong oa li-bearing tse kopantsoeng, tse entsoeng ka li-lining tsa li-bearing tse nang le leqeba la filament, tse kenngoeng ka fiberglass, tse sa senyeheng habonolo tsa epoxy le li-backups tse fapaneng. Kaho ena e lumella bearing ho mamella meroalo e phahameng e sa fetoheng le e fetohang, 'me ho se sebetse hantle ha thepa ho etsa hore e be ntle bakeng sa tšebeliso libakeng tse senyang.

 

Li-bearing tsa koporo tse kopantsoeng tsa monometal, bimetal, le sintered li etselitsoe ho sebelisoa lits'ebetsong tsa indasteri tsa mobu le tsa ka tlas'a metsi, moo li tsamaeang butle tlas'a meroalo e phahameng. Li-bearing tsa koporo tse tiileng tse kenngoeng ka oli li fana ka ts'ebetso e sa hlokeng tlhokomelo lits'ebetsong tsa mocheso o phahameng, ha li-bearing tse thehiloeng ho monometal le bimetal li etselitsoe lits'ebetso tsa oli.

 

Phapang pakeng tsali-bearing tse kopanenglelibere tsa rolara le tsa nale

 

Ho na le phapang e kholo lipakeng tsa li-bearings tse kopantsoeng le tse pitikoang, kahoo ha li feto-fetohe.

 

1. Li-bearing tse bilikanang, ka lebaka la moralo oa tsona o rarahaneng oa likarolo tse ngata, sebopeho se nepahetseng le ho kenngoa hantle, hangata li bitsa chelete e ngata haholo ho feta li-bearing tse kopaneng.

2. Li-rolling bearing li loketse haholoanyane lits'ebetsong tse hlokang boemo bo nepahetseng ba shaft le/kapa khohlano e tlase haholo.

3. Li-bearing tse kopaneng, ka lebaka la sebaka sa tsona se seholo sa ho kopana le ho ikamahanya le maemo, li ka fana ka bokhoni bo phahameng ba ho jara mojaro le ho hanyetsa meroalo e matla le meroalo e kopaneng lipheletsong.

4. Li-bearing tse kopaneng li lefella ho se tsamaisane hantle ho feta li-bearing tse ling tse bilikanang ho fokotsa tšusumetso ea mojaro o kopaneng qetellong.

5. Bearing e kopaneng e amohela moralo o mosesaane haholo oa karolo e le 'ngoe, e ka fokotsang boholo ba khetla, ea boloka sebaka le boima haholo.

6. Bearing e kopaneng e na le khanyetso e matla ho motsamao o kgutlelanang, e leng se ka lelefatsang bophelo ba bearing.

7. Bearing e kopaneng e ke ke ea senyeha ke ho tsofala ho bakoang ke ho thella ha likarolo tse pitikoang ha li sebetsa ka lebelo le phahameng le mojaro o tlase haholo, 'me e na le ts'ebetso e ntle ea ho damping.

8. Ha ho bapisoa le li-bearing tse bilikanang, li-bearing tse kopaneng ha li na likarolo tse tsamaeang kahare, kahoo li sebetsa ka khutso 'me ha li na moeli oa lebelo tlas'a sistimi e tlotsitsoeng hantle.

9. Ho kenya di-bearing tse kopaneng ho bonolo, ho hlokahala khetla ya machining feela, mme e ke ke ya baka tshenyo ho disebediswa ha e bapiswa le di-bearing tse pitikolohang.

10. Ha ho bapisoa le li-bearing tse tloaelehileng tse bilikisang, li-bearing tse kopaneng tse seng tsa tšepe li na le khanyetso e matla ea ho bola.

11. Bearing e kopaneng e ka omisoa ntle le litšenyehelo tsa sistimi e eketsehileng ea mafura, mafura le nako ea ho se sebetse ha lisebelisoa nakong ea tlhokomelo.

12. Bearing e kopaneng e ka sebetsoa e omme tlas'a boemo ba mocheso o phahameng le litšila.