Tataiso ea Mohato ka Mohato ea ho Sebelisa Li-Cylindrical Roller Bearings

Li-cylindrical roller bearings li phetha karolo ea bohlokoa liindastering tse ngata. Li-bearings tsena li sebetsana le meroalo e boima ea mahlaseli 'me li sebetsa ka katleho ka lebelo le phahameng. U tla li fumana lits'ebetsong ho tloha mochining oa indasteri ho isa ho likarolo tsa likoloi. Mmaraka oa lefats'e oa li-cylindrical roller bearings o ntse o hola, o susumetsoa ke ho feto-fetoha ha bona le ho ts'epahala. Tataiso ena e ikemiselitse ho u thusa ho utloisisa mokhoa oa ho sebelisa li-bearings tsena ka nepo, ho netefatsa ts'ebetso e nepahetseng le bophelo bo bolelele lits'ebetsong tsa hau.

Ho utloisisa Cylindrical Roller Bearings

Cylindrical Roller Bearings ke eng?

Tlhaloso ea motheo

Li-cylindrical roller bearings ke likarolo tsa mochini tse etselitsoeng ho sebetsana le meroalo e boima ea radial. Li na le li-rollers tsa cylindrical tse etsangkhokahanyo ya molaka litsela tsa lebelo, ho ba lumella ho ts'ehetsa lits'ebetso tsa lebelo le holimo ka nepo. U tla fumana li-bearings tsena liindastering tse fapaneng ka lebaka la bokhoni ba tsona ba ho laola meroalo e meholo ka likhohlano tse nyane.

Semelo sa nalane

Tsoelopele eacylindrical rolara diberinge qalile qalong ea lekholo la bo20 la lilemo. Baenjiniere ba ile ba batla ho ntlafatsa ts'ebetso ea mochini ka ho fokotsa likhohlano lipakeng tsa likarolo tse tsamaeang. Ha nako e ntse e ea, tsoelo-pele ea lisebelisoa le mekhoa ea tlhahiso e ntlafalitse ts'ebetso le ts'epahalo ea li-bearings tsena, tsa etsa hore e be tsa bohlokoa haholo lits'ebetsong tsa morao-rao tsa indasteri.

Likaroloana tsa Cylindrical Roller Bearings

Masale a ka hare le a kantle

Masale a ka hare le a ka ntle a theha mohaho o ka sehloohong oa cylindrical roller bear. Mehele ena e fana ka litsela tsa ho matha bakeng sa li-roller, ho netefatsa hore ho potoloha hamonate le ho ajoa ha mojaro. Ho nepahala ha li-ring tsena ho bohlokoa bakeng sa ts'ebetso e akaretsang ea bering le bophelo bo bolelele.

Li-roller le cage

Lirolara tse nang le cylindrical roller bearing li na le sebopeho sa cylindrical, tse li lumellang ho aba meroalo ka ho lekana ho pholletsa le litsela tsa mabelo. Lehare le tšoara lirolara tsena sebakeng sa tsona, ho boloka tatellano ea tsona le ho thibela ho kopana lipakeng tsa lirolara tse haufi. Moralo ona o fokotsa likhohlano le ho khathala, o ntlafatsa ho sebetsa hantle le nako ea bophelo.

Mefuta ea li-Cylindrical Roller Bearings

Mola o le mong

Mela e le 'ngoe ea li-cylindrical roller bearings ke mofuta o tloaelehileng haholo. Li na le mola o le mong oa li-roller, tse fanang ka matla a phahameng a radial ha li ntse li boloka moralo o kopaneng. Li-bearings tsena li loketse lits'ebetso moo sebaka se lekanyelitsoeng, leha ho le joalo ho hlokahala ts'ebetso e phahameng.

Mela e habeli

Lirolara tsa mela e 'meli li na le mela e 'meli ea lirolara, tse fanang ka boima bo eketsehileng ha bo bapisoa le meralo ea mela e le 'ngoe. U ka khetha mofuta ona ha u sebetsana le meroalo e boima kapa ha ho hlokahala botsitso bo eketsehileng. Kaho ea tsona e matla e etsa hore e be sebaka se loketseng bakeng sa tikoloho e boima ea indasteri.

Mela e mengata

Lirolara tse nang le mela e mengata ea li-cylindrical roller li na le mela e mengata ea lirolara, tse ntlafatsang haholo bokhoni ba tsona ba ho jara mojaro. Li-bearings tsena li sebelisoa lits'ebetsong moo ho nang le meroalo e feteletseng, joalo ka mechini e boima le lisebelisoa tsa kaho. Moqapi oa bona o tiisa ts'ebetso e nepahetseng tlas'a maemo a thata ka ho fetisisa.

Melemo le Mefokolo

Ho utloisisa melemo le mathata a li-cylindrical roller bearings ho u thusa ho etsa liqeto tse nepahetseng bakeng sa likopo tsa hau. Li-bearings tsena li fana ka melemo e mengata, empa li boetse li tla le mefokolo e itseng.

Melemo

Matla a phahameng a mojaro

Li-cylindrical roller bearings li ipabola ho sebetsana le meroalo e boima ea radial. Moqapi oa bona o na le li-rollers tsa cylindrical tse fanang ka sebaka se seholo sa ho kopana le litsela tsa ho matha. Sebopeho sena se ba lumella ho aba meroalo ka ho lekana ha ho bapisoa le mefuta e meng ea li-bearings, tse kang li-ball bears. U tla fumana li-bearings tsena li le bohlokoa haholo lits'ebetsong moo matla a marang-rang a phahameng a hlokahalang, joalo ka mechini ea indasteri le li-gearbox.

Khohlano e tlase

Moralo oa li-bearings tsa cylindrical roller o fokotsa likhohlano lipakeng tsa likarolo tse tsamaeang. Lirolara li kopana le litselana tsa lebelo, li fokotsa matla a khohlano a ka liehisang mochini. Tšobotsi ena ea likhohlano e tlase e ntlafatsa ts'ebetso ea lisebelisoa tsa hau, e lebisa ts'ebetsong e bonolo le ho fokotsa tšebeliso ea matla. Lits'ebetsong tsa lebelo le phahameng, monyetla ona o bonahala le ho feta, o lumella ts'ebetso e nepahetseng.

Mefokolo

Boima bo fokolang ba axial load

Le hoja li-cylindrical roller bearings li sebetsa hantle ho sebetsana le meroalo ea mahlaseli, li na le matla a fokolang bakeng sa meroalo ea axial. Moralo o shebane le ho ts'ehetsa meroalo e ts'oanang le shaft, ho bolelang hore e kanna ea se sebetse hantle lits'ebetsong tse hlokang tšehetso ea bohlokoa ea axial. U lokela ho nahana ka moeli ona ha u khetha li-bearings bakeng sa mochini oa hau, haholo haeba meroalo ea axial e le lebaka.

Boikutlo ba ho se tsamaisane hantle

Li-cylindrical roller bearings li na le maikutlo a fosahetseng. Tlhophiso e nepahetseng ke ea bohlokoa bakeng sa ts'ebetso ea bona e nepahetseng. Ho se tsamaisane hantle ho ka baka kabo e sa lekanang ea mojaro, ho eketsa ho khathatseha le ho fokotsa nako ea bophelo ea ho jara. U tlameha ho etsa bonnete ba ho kenya ts'ebetso e nepahetseng le tlhokomelo ea kamehla ho thibela mathata a ho se tsamaisane hantle. Kutloisiso ena e hloka tlhokomelo e hlokolosi nakong ea ho seta le ts'ebetso ho boloka katleho le nako e telele ea bering.

Lintlha tsa Khetho

Ho khetha li-bearings tse nepahetseng tsa cylindrical roller ho kenyelletsa ho utloisisa lintlha tse 'maloa tsa bohlokoa. Karolo ena e tla u tataisa ho latela mekhoa ea bohlokoa eo u ka e nahanang bakeng sa ts'ebetso e nepahetseng.

Litlhoko tsa Mojaro

Radial load

Li-cylindrical roller bearings li ipabola ho sebetsana le meroalo e phahameng ea radial. U lokela ho lekola litlhoko tsa boima ba radial kopong ea hau. Li-bearings tsena li tsamaisa meroalo ka ho lekana ho pholletsa le libaka tsa tsona tse hokahaneng, e leng se etsang hore e be tse loketseng lits'ebetso tse boima. Netefatsa hore sebaka seo u se khethang se ka ts'ehetsa matla a radial a teng mochining oa hau.

Axial mojaro

Ha li-cylindrical roller bearings li sebetsana haholo le meroalo ea radial, li na le matla a fokolang a axial. U hloka ho lekola litlhoko tsa axial load ea kopo ea hau. Haeba ho ameha meroalo ea bohlokoa ea axial, nahana ka tšehetso e eketsehileng kapa mefuta e meng ea ho jara. Tlhahlobo e nepahetseng e tiisa hore ho beha litholoana ho sebetsa hantle ntle le ho hloleha pele ho nako.

Mehopolo ea Lebelo le Mocheso

Lebelo la ho sebetsa

Li-cylindrical roller bearings li loketse ho sebelisoa ka lebelo le phahameng. U lokela ho lekanyetsa lebelo la ho sebetsa la mochine oa hau. Li-bearings tse etselitsoeng lebelo le phahameng li fokotsa khohlano le ho hlahisa mocheso, ho netefatsa hore li sebetsa hantle. Khetha bering e tsamaellanang le litlhokahalo tsa lebelo ho thibela mocheso o feteletseng le ho khathala.

Boemo ba mocheso

Mocheso o ama ts'ebetso ea ho jara. O tlameha ho nahana ka mefuta ea mocheso oa ts'ebetso ea sesebelisoa sa hau. Li-bearings tse ling tsa cylindrical roller, joalo kaLetoto la ET, tšehetsa ts'ebetso e tsoelang pele ho tloha -40 ho ea ho 120°C. Khetha bering e mamellang mocheso o feteletseng tikolohong ea hau ho boloka ts'epo le bophelo bo bolelele.

Lintlha tsa Tikoloho

Khanyetso ea kutu

Maemo a tikoloho a ama khetho ea lihlahisoa. U lokela ho lekola monyetla oa ho bola ha kopo ea hau. Li-bearings tse nang le thepa e hananang le kutu kapa lirafshoa li fana ka ts'ebetso e tsitsitseng. Tšobotsi ena e bohlokoa libakeng tse pepesehileng mongobo kapa lik'hemik'hale, ho netefatsa bophelo bo bolelele ba tšebeletso.

Lerōle le tšilafalo

Lerōle le tšilafalo li baka likotsi ho jereng tšebetso. U lokela ho hlahloba bohloeki ba sebaka seo u sebetsang ho sona. Li-bearings tse nang le mekhoa e sebetsang ea ho tiisa li sireletsa khahlanong le litšila, li fokotsa ho roala le ho lelefatsa nako ea bophelo. Nahana ka lintlha tsena ho netefatsa hore li-bearings tsa hau li sebetsa hantle le ka tlhokomelo e fokolang.

Lisebelisoa tsa Cylindrical Roller Bearings

Li-cylindrical roller bearings li fumana tšebeliso e pharaletseng ho pholletsa le liindasteri tse fapaneng ka lebaka la bokhoni ba tsona ba ho sebetsana le meroalo e boima ea mahlaseli le ho sebetsa ka katleho ka lebelo le phahameng. U tla kopana le li-bearings tsena mochining oa indasteri le indastering ea likoloi, moo ho ts'epahala le ts'ebetso ea bona e leng bohlokoa.

Mechini ea Liindasteri

Libakeng tsa indasteri, li-cylindrical roller bearings li phetha karolo ea bohlokoa ho netefatsa hore mochine o sebetsa hantle. Moralo oa bona o ba lumella ho ts'ehetsa meroalo e mengata, e etsang hore e be ea bohlokoa lits'ebetsong tse 'maloa.

Li-gearboxes

Li-gearbox li itšetlehile haholo ka li-cylindrical roller bearings ho laola meroalo ea radial e hlahisoang nakong ea ts'ebetso. Li-bearings tsena li fana ka tšehetso e hlokahalang ho netefatsa hore li-gearbox li sebetsa hantle, li fokotsa ho khathala le ho lelefatsa nako ea bophelo ea mochini. Ka ho sebelisa li-cylindrical roller bearings, o ka ntlafatsa ts'ebetso le ts'epahalo ea li-gearbox, e leng likarolo tsa bohlokoa mechini e mengata ea indasteri.

Likoloi tsa Motlakase

Li-motors tsa motlakase li rua molemo haholo ho sebelisoa ha li-cylindrical roller bearings. Li-bearings tsena li thusa ho boloka ts'ebetso ea enjene ka ho fokotsa ho hohlana le ho ts'ehetsa meroalo ea radial nakong ea ts'ebetso. Ka bokhoni ba bona ba ho sebetsana le lebelo le phahameng, li-cylindrical roller bearings li etsa bonnete ba hore likoloi tsa motlakase li sebetsa hantle, ho fokotsa tšebeliso ea matla le litlhoko tsa tlhokomelo. U tla fumana li-bearings tsena li le bohlokoa lits'ebetsong moo likoloi tsa motlakase li tsamaisang lits'ebetso tsa indasteri.

Indasteri ea Likoloi

Ka indasteri ea likoloi, li-cylindrical roller bearings li kenya letsoho mosebetsing le ho tšoarella ha likarolo tse sa tšoaneng. Moralo oa bona o matla o ba etsa hore ba tšoanelehe ho sebetsana le litlhoko tsa lits'ebetso tsa likoloi.

Phetiso

Lipalangoang tsa likoloi li hloka li-bearings tse ka mamellang khatello ea kelello ea ts'ebetso. Li-cylindrical roller bearings li fana ka ts'ehetso e hlokahalang bakeng sa meroalo ea radial e teng ha ho fetisoa, ho netefatsa hore ho na le liphetoho tse bonolo le ts'ebetso e tšepahalang. Ka ho kenyelletsa li-bearings tsena, o ka ntlafatsa ts'ebetso le nako e telele ea phetisetso ea likoloi, tse bohlokoa bakeng sa ts'ebetso ea koloi.

Hubs ea Wheel

Li-wheel hubs li boetse li rua molemo ho sebelisoa ha li-cylindrical roller bearings. Li-bearings tsena li tšehetsa meroalo ea radial e sebelisoang mabiling, e netefatsa hore ho potoloha ho tsitsitseng le ho sebetsang hantle. Ka ho sebelisa li-cylindrical roller bearings li-hubs tsa mabili, u ka ntlafatsa polokeho le ts'ebetso ea likoloi, ho fana ka leeto le bonolo le ho fokotsa ho apara likarolong tse ling.

Lithuto Tsa Litaba: Litlaleho makaleng a boenjiniere ba likoloi le indasteri li totobatsa bohlokoa ba li-cylindrical roller bearings. Liphuputso tsena li tloha ho litlhahlobo tse bonolo ho ea ho lipatlisiso tse tebileng tsa likarolo tse hlōlehileng, tse hatisang tlhokahalo ea khetho e nepahetseng le tlhokomelo ea li-bearings.

Qetellong, li-cylindrical roller bearings li bohlokoa ho mechini ea indasteri le lits'ebetso tsa likoloi. Bokhoni ba bona ba ho sebetsana le meroalo e boima ea mahlaseli le ho sebetsa ka lebelo le phahameng ho etsa hore e be khetho e ratoang bakeng sa ho ntlafatsa ts'ebetso le ho tšepahala ha likarolo tse fapaneng.

Li-cylindrical roller bearings li bohlokoa liindastering tse ngata, tse fanang ka boima ba mojaro o phahameng le likhohlano tse tlase. Khetho e nepahetseng le tlhokomelo li bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea bona le nako ea bophelo. U tlameha ho nahana ka lintlha tse kang litlhoko tsa mojaro, lebelo le maemo a tikoloho ha u khetha libere. Tlhokomelo ea kamehla e thibela ho hlōleha pele ho nako, e leng se ka lebisang ho senyeha ha mechine. Joalo kaDavid Riley, moenjiniere oa moeletsi, oa hatisa, “Bearings e phetha karolo ea bohlokoa haholo ho faneng ka ho satalla le ho nepahala ha potoloho.” Bakeng sa lits'ebetso tse ikhethileng, ho buisana le litsebi ho netefatsa hore o etsa liqeto tse nang le tsebo, ho matlafatsa ts'epo le ts'ebetso ea mochini oa hau.