litaba

Phapang lipakeng tsa mola o le mong le li-bearings tsa mela e habeli

A ball bearing ke "rolling-element" e itšetlehileng ka libolo ho arola mabelo a ho beleha. Mosebetsi oa "ball bearing" ke ho fokotsa khohlano ea rotational ha e ntse e tšehetsa likhatello tsa radial le axial.

Li-ball bears hangata li entsoe ka tšepe ea chrome kapa tšepe e sa hloekang. Ho makatsang ke hore likhalase kapa libolo tsa polasetiki le tsona li na le ts'ebeliso lits'ebetsong tse itseng tsa bareki. Li boetse li fumaneha ka boholo bo fapaneng, ho tloha ho li-bearings tse nyenyane bakeng sa lisebelisoa tsa matsoho ho ea ho li-bearings tse kholo tsa mechine ea indasteri. Bokhoni ba bona ba mojaro le ho tšepahala ha bona hangata ho lekanya lihlopha tse nang le bolo.

Mefuta e 'meli ea li-Ball Bearings

Ho roala bolo ea mola o le mong le ho roala bolo ea mela e 'meli ke mefuta e 'meli ea mantlha ea lihlopha tsa ho beleha libolo. Li-bearings tsa bolo ea mola o le mong li na le mola o le mong oa libolo 'me li loketse lits'ebetso moo meroalo ea radial le axial e batlang e le tlase. Li-bearings tse nang le mela e 'meli li na le mela e' meli 'me li sebelisoa lits'ebetsong moo ho lebeletsoeng meroalo e phahameng kapa moo maemo a phahameng a ho tšepahala a hlokahalang.

 

Single Row Ball Bearings

1. Single Row Angular Contact Ball Bearings

Li-bearings tsena li ka tšehetsa feela meroalo ea axial ka lehlakoreng le le leng, hangata e lokisoa khahlanong le bere ea bobeli e nang le mehele e sa arohaneng. Li kenyelletsa palo e kholo ea libolo ho li fa matla a batlang a phahame a ho jara.

 

Melemo ea mela e le 'ngoe ea li-angular ball bearings:

Bokhoni bo phahameng ba ho jara

Lintho tse ntle tsa ho matha

Ho hlophisoa habonolo ha li-bearings tse tsamaellanang hohle

 

2. Single Row Deep Groove Ball Bearings

Mokhoa o atileng haholo oa ho roala bolo ke mola o le mong o tebileng oa groove ball bearing. Tšebeliso ea bona e tloaelehile haholo. Li-grooves tse ka hare le tsa ka ntle li na le li-arcs tse chitja tse batlang li le kholo ho feta radius ea libolo. Ntle le meroalo ea radial, meroalo ea axial e ka sebelisoa ka tsela efe kapa efe. Li loketse lits'ebetso tse hlokang lebelo le potlakileng le tahlehelo e fokolang ea matla ka lebaka la torque ea tsona e tlase.

 

Lisebelisoa tsa Single Row Ball Bearings:

Lisebelisoa tsa tlhahlobo ea bongaka, li-flow metres, le li-anemometers

Li-encoder tsa mahlo, li-motor tsa motlakase le lisebelisoa tsa letsoho tsa meno

Indasteri ea lisebelisoa tsa matsoho, li-blower tsa indasteri, le lik'hamera tsa litšoantšo tse futhumatsang

 

Ho Bearing ha Ball ea Double Row

1. Double Row Angular Contact Ball Bearings

Li ka ts'ehetsa meroalo ea radial le axial ka lehlakoreng le leng le le leng le linako tse thethehang, ka moralo o ka bapisoang le li-bearings tse peli tse nang le mela e le 'ngoe e khutliselitsoeng morao. Li-bearings tse peli tse le 'ngoe hangata li nka sebaka se sengata sa axial.

 

Melemo ea mela e 'meli ea li-angular ball bearing:

Sebaka se fokolang sa axial se lumella hore meroalo ea radial hammoho le axial e amohelehe ka tsela leha e le efe.

Ho hlophisoa ho nang le tsitsipano e ngata

E lumella nako ea ho sekama

 

2. Double Row Deep Groove Ball Bearings

Mabapi le moralo, li-bearings tsa li-groove tse tebileng tsa mela e 'meli li tšoana le mela e le 'ngoe e tebileng ea li-groove ball bearings. Li-grooves tsa tsona tse tebileng, tse sa robehang tsa lebelo li haufi-ufi le libolo, li lumella li-bearings ho tšehetsa khatello ea mahlaseli le axial. Li-bearings tsena li loketse ho jara litsamaiso ha matla a ho jara mojaro a mela e le 'ngoe a sa lekana. Li-bearings tsa mela e 'meli letotong la 62 le 63 li batla li pharaletse ho feta li-bearings tsa mola o le mong sebakeng se le seng. Li-bearings tsa "deep groove ball" tse nang le mela e 'meli li fumaneha feela joalo ka li-bearings tse bulehileng.

 

Lisebelisoa tsa li-bearings tsa bolo ea mela e 'meli:

Li-gearbox

Liloala tse bilikang

Hoisting thepa

Mechini e sebetsang indastering ea merafo, mohlala, mechini ea kotopo

 

Phapang e ka Sehloohong Pakeng tsa Double le Single Row Ball Bearings

Li-bearings tsa bolo ea mola o le mongke mofuta o atileng haholo oa ho roala bolo. Bearing ena e na le mola o le mong oa likarolo tse bilikang, tse nang le kaho e bonolo. Ha li arohane, li loketse lebelo le phahameng, 'me li tšoarella ts'ebetsong. Li khona ho sebetsana le meroalo ea radial le axial.

Mela e 'meli ea libololi matla ho feta mola o le mong 'me li khona ho jara meroalo e phahameng. Mofuta ona oa ho jara o ka nka meroalo ea radial le meroalo ea axial ka mahlakore ka bobeli. E ka boloka motsamao oa axial oa ntlo le shaft ka har'a ho hlaka ha axial ea bering. Leha ho le joalo, li boetse li rarahane haholoanyane moralong 'me li hloka mamello e nepahetseng haholoanyane ea tlhahiso.

Ho netefatsa ts'ebetso e nepahetseng, li-ball bearings li tlameha ho mamella moroalo o fokolang, haholo-holo ka lebelo le phahameng kapa ho potlakisa ka matla kapa ha tataiso ea mojaro e fetoha ka potlako. Matla a inertial a bolo, lesaka, le khohlano e ka har'a lubricant e tla ba le tšusumetso e mpe ho thellang ha bolo, 'me ho ka etsahala hore ho thellehe lipakeng tsa bolo le tsela ea peiso, ho ka baka kotsi ho bering.