The self-aligning ball bearing ke mela e 'meli ea bolo e nang le tsela ea peiso ea selikalikoe sa ka ntle e entsoeng ka sebopeho se chitja, 'me selikalikoe se ka hare se na le litsela tse peli tse tebileng tsa mabelo.E na le ts'ebetso ea ho itlhophisa.Haholo-holo e sebelisoa ho jara mojaro oa radial.Ha e ntse e jere moroalo oa radial, e ka boela ea jara moroalo o monyenyane oa axial, empa ka kakaretso e ke ke ea jara mojaro o hloekileng oa axial, 'me lebelo la moeli oa eona le tlaase ho feta la li-bearings tsa bolo ea groove tse tebileng.Mofuta ona oa ho jara o sebelisoa haholo ho li-shafts tse tšehelitsoeng habeli tse sekametseng ho kobeha tlas'a mojaro, 'me likarolong tseo likoti tse peli tsa litulo li ke keng tsa tiisa hore ho na le coaxiality e thata, empa tšekamelo e lekanyelitsoeng pakeng tsa setsi sa lesale la ka hare le setsi sa ka ntle. selikalikoe ha sea lokela ho feta likhato tse 3.
Bore e ka hare ea li-bearings tsa bolo e ikamahanyang le letoto la 12, 13, 22 le 23 e ka ba cylindrical kapa conical.Li-bearings tse ikemetseng tse nang le "bore taper" e ka hare ea 1:12 (code suffix K) e ka kenngoa ka ho toba holim'a sefate sa conical kapa holim'a cylindrical shaft ka letsoho la adaptara.Ntle le li-ball bearings tse sa koaloang, FAG e ka boela ea fana ka mefuta ea mantlha ea li-ball bearings tse nang le likoahelo tsa tiiso lipheletsong tse peli (code suffix 2RS).E ikamahanyang le bolo e nang le tumello
Mofuta oa motheo oa li-bearings tse ikemetseng tse nang le li-cylindrical bores li etsoa ka sehlopha se tloaelehileng sa tumello, 'me li-bearings tse nang le tumello ea mahlaseli a maholo ho feta tumello e tloaelehileng (code suffix C3) e fumaneha ha e kopa.Phallo ea mahlaseli a mofuta oa motheo oa bolo e ikamahanyang le bolo e nang le lesoba le tapered ke sehlopha sa C3 se seholo ho feta sehlopha se tloaelehileng.
Li-bearings tsa bolo tse tiisitsoeng
Li-bearings tse tiisitsoeng tse ikamahanyang le li-ball (code suffix .2RS) li na le likoahelo tsa tiiso (contact seals) lipheletsong ka bobeli.Ho etsa bonnete ba hore li phela nako e telele, li 'nile tsa tlotsoa ka mafura fekthering.Mocheso o fokolang oa ho sebetsa oa libering tse tiisitsoeng o lekanyelitsoe ho -30°C.
Ho tsamaisana ha li-ball bearingsLi-bearings tse ikemetseng tsa bolo li lumella shaft hore e khelohe 4 ° ho pota-pota bohareng ba li-bearings, 'me li-bearings tse tiisitsoeng tse ikemetseng li ka lefella ho fihla ho 1.5 °.1. Ho ikamahanya le maemo a sa nepahaleng Li-bearings tsa bolo tse ikamahanyang le tsona li ka ikamahanya le maemo a sa nepahalang ho feta li-bearings tse ling.Esita le tabeng ea ho sisinyeha, ho beleha ho ntse ho ka tsamaea hantle.2. Ts'ebetso e ntle ka ho fetisisa ea lebelo le phahameng Li-bearings tsa bolo tse ikemetseng li na le khohlano e tlase ka ho fetisisa ea ho qala le ho matha har'a li-roller bearings.Ka mantsoe a mang, bearing e na le ts'ebetso e ntle haholo ea lebelo le holimo.3. Litlhoko tsa tlhokomelo e fokolang Ke setlolo se senyenyane feela se hlokahalang ho etsa hore bere e ikamahanyang le bolo e tsamaee hantle.Khohlano ea eona e tlase le moralo o phahameng o eketsa nako ea ho nchafatsa.Li-bearings tse tiisitsoeng ha li hloke ho tsosolosoa.4. Boemo bo tlaase ba lerata le ho sisinyeha Palo e kholo ea liteko tsa ho bapisa li bontšitse hore: li-bearings tsa bolo tse ikamahanyang li na le litsela tse nepahetseng le tse boreleli, tse etsang hore li be le maemo a tlaase ka ho fetisisa a ho sisinyeha le lerata.
Li-bearings tsa bolo tse ikemetseng li na le mekhoa e 'meli: sekoti sa cylindrical le lesoba le tapered,' me cage e entsoe ka tšepe ea tšepe, resin ea maiketsetso, joalo-joalo. ho lefella liphoso tse bakoang ke concentricity e fapaneng le ho kheloha ha shaft, empa tšekamelo e lekanyelitsoeng ea mehele ea ka hare le ea ka ntle ha ea lokela ho feta likhato tse 3.
Sebopeho sa sebopeho sa bolo e ikamahanyang le 'mele: bolo e tebileng ea groove e nang le sekoaelo sa lerōle le selikalikoe sa ho koala se tlatsitsoe ka mafura a lekaneng nakong ea kopano.Ha ea lokela ho futhumatsoa kapa ho hloekisoa pele e kenngoa, 'me ha ho hlokahale hore ho be le relubrication nakong ea tšebeliso.E loketse ho sebetsa mocheso o pakeng tsa -30°C le +120°C.
Tšebeliso e ka sehloohong ea li-bearings tsa bolo ea maoto: e loketseng lisebelisoa tse nepahetseng, li-motors tse nang le lerata le tlaase, likoloi, lithuthuthu le mechine e akaretsang, joalo-joalo Ke mofuta o sebelisoang ka ho fetisisa oa ho beha lihlahisoa indastering ea mechine.
Nako ea poso: Jul-24-2023