Li-bearings tsa Roller tse chitja CC
Likaroloana
Li-bearing tsa roller tse chitja li na le mela e 'meli ea li-roller tse chitja, lesale le ka ntle le na le tsela e tloaelehileng ea ho matha e chitja e kobehileng, lesale le ka hare le na le litsela tse peli tsa ho matha tse kobehileng tse sekametseng ka lehlakoreng le leng ho ea ho axis ea ho matha, 'me setsi sa ho kobeha ha tsela ea ho matha e ka ntle ke Bearing Center. Bearing ea roller e chitja e ikamahanya le maemo 'me ha e angoe ke ho se lumellane hantle ha shaft le ntlo ea ho matha kapa ho fetoha le ho kheloha ha shaft, 'me e ka lefella phoso ea concentricity e bakoang ke hona. Ntle le mojaro oa radial oa ho matha, mofuta ona oa bearing o ka boela oa jara mojaro oa axial o habeli le mojaro oa oona o kopaneng, ka bokhoni bo boholo ba ho jara le ho hanyetsa ho thothomela le tšusumetso.
Li-bearing tse chitja li na le li-sete tse 2, tse tloaelehileng (N), 3, 4 le 5 tsa libaka tse ka hare tse bulehileng, ha li-bearing tse chitja tse nang le mokoti o mosesaane li sebelisa li-sete tse 3 tsa libaka tse bulehileng e le sebaka se tloaelehileng sa ho pepa. Li-bearing tse kholo kapa tse nyane ho feta boleng bo tloaelehileng ba sebaka le tsona li ka hlahisoa ho latela litlhoko tsa mosebelisi.
Li-bearing tsa mechini ea ho thothomela li hloka ho sebelisa sebaka se seholo sa radial, lihlopha tse 3, 4 kapa sebaka se sa tloaelehang pakeng tsa 3 le 4.
Bearing e chitja ea rolara bakeng sa skrine e thothomelang e na le lisete tse 4 tsa sebaka.
Ho bonolo ho kenya:
Li-bearing tse chitja tse nang le mahlakore a mane li na le mefuta e 'meli ea masoba a ka hare: a cylindrical le a conical. Taper ea lesoba la taper le nang le mahlakore a mane ke 1:12 le 1:30. Bearing ena ea lesoba le nang le mahlakore a mane e na le sleeve ea adaptara kapa sleeve ea ho hula. Bearing ea roller e chitja e nang le mahlakore a mane e ka kopanngoa habonolo le kapele ho shaft ea optical kapa shaft ea mochini o nang le litepisi.
Mefuta ea Sehlahisoa:
Boholo ba bophara ba ka hare: 45mm ~ 440mm
Boholo ba bophara ba kantle: 90mm ~ 600mm
Bophara ba boholo: 23mm ~ 243mm
Kopo:
Ke mofuta oa li-bearing o sebelisoang haholo indastering ea mechini har'a mechini le lisebelisoa tse fapaneng tsa tšepe, merafo, ho etsa pampiri, ho haha likepe, mechini ea masela, liindasteri tsa mashala, motlakase, samente, onto ea rotary le liindasteri tse ling.
Li-bearing tsa rolara tse chitja tsa CA, lesale le ka hare le se nang likhopo tse bohareng, likhopo tse nyane mahlakoreng ka bobeli, tse kentsoeng lirolara tse lekanang, lesaka le tiileng la koporo
Li-roller bearings tsa CAC tse ikamahanyang, lesale le ka hare le se nang likhopo tse bohareng, likhopo tse nyane mahlakoreng ka bobeli, tse nang le mehele e bohareng e ka tsamaisoang, li-roller tse lekanang, lesaka le tiileng la koporo
Bearing ea rolara e iketsang ea CC, lesale le ka hare le se nang likhopo, le nang le lesale le ka tsamaisoang le bohareng, le nang le lirolara tse lekanang, le lesaka le nang le setempe
Mofuta oa MA o ikamahanyang le rolara, mokhoa oa tataiso oa rolara ea lesale la ka hare o ntlafalitsoe (ho rarahana ha bokaholimo ba rolara, ho rarahana ha bokaholimo ba raceway, phetoho ea mokhoa oa kalafo ea mocheso, jj.) ho fokotsa khohlano (ho rarahana ho khethehileng bakeng sa skrine e thothomelang)
Li-bearing tsa rolara tse chitja tsa MB, lesale le ka hare le nang le likhopo tse bohareng, likhopo tse nyane mahlakoreng ka bobeli, tse kentsoeng lirolara tse lekanang, lesaka le tiileng la koporo
/C3 Tokelo e dumellana le dihlopha tse 3 tse boletsweng tekanyetsong
/C4 Clearance e lumellana le lihlopha tse 4 tse boletsoeng tekanyetsong
Sebaka sa ho thiba dibering sa /C9 se fapane le maemo a hajwale
Sebaka sa radial sa bearing sa /CRA9 ha se sa maemo a tloaelehileng, sebaka sa axial sea hlokahala
Bearing e arohaneng ea D
Tšepe ea k'habone ea F1
Tšepe e qhibilihisitsoeng ea F3
Sehlopha sa mamello sa /P5 se latela sehlopha sa bo5 se boletsoeng tekanyetsong
Sehlopha sa mamello sa /P6 se latela sehlopha sa bo6 se boletsoeng tekanyetsong.
/Likarolo tsa ho phutholla lesale tsa HA le lihoko kapa masale le likarolo tsa ho phutholla feela li entsoe ka tšepe e qhibilihisitsoeng ka vacuum
/Mehele ea HC le likarolo tse phuthollang kapa mehele feela kapa likarolo tse phuthollang li entsoe ka tšepe e nang le khabone (/HC-20Cr2Ni4A;
/HC1 20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCR e bolela hore tlhalosong e tšoanang, ke likarolo tse pitikoang feela tse entsoeng ka tšepe e nang le khabone
/Mehele ea HG le likarolo tse phuthollang kapa mehele feela e entsoe ka litšepe tse ling tse beang (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4
tlhahiso ea GCr15SiMn)
K e nang le mothapo o teteaneng, e nang le mothapo o teteaneng 1:12
K30 e nang le mothapo o teteaneng, e nang le mothapo o teteaneng 1:30
N Emisa groove holim'a lesale le ka ntle la ho jara
Moqomo oa snap oa lesale la NR o nang le lesale la snap
Boronse ea Q1 Al-Fe-Mn
-2RS Bearings tse nang le litiiso tsa RS mahlakoreng ka bobeli
-2RS2 dibering tse nang le masapo a tshepe a nang le ditiiso tsa rabara tse nang le fluorine mahlakoreng ka bobedi
Lesale la ho jara la /S0 le hatselitsoe mochesong o phahameng, 'me mocheso o sebetsang o ka fihla ho 150°C.
Lesale la ho bea la /S1 le hatselitsoe mochesong o phahameng, 'me mocheso o sebetsang o ka fihla ho 200°C.
Lesale la ho bea la /S2 le hatselitsoe mochesong o phahameng, 'me mocheso o sebetsang o ka fihla ho 250°C.
Lesale la ho bea la /S3 le hatselitsoe mochesong o phahameng, 'me mocheso o sebetsang o ka fihla ho 300°C.
/S4 Masale a bearing a bebofatswa mochesong o phahameng, mme mocheso o sebetsang o ka fihla ho 350°C
/W20 Ho na le masoba a mararo a oli a tlotsang lesale le ka ntle la bearing (ha ho na mokoti oa oli)
Ho na le li-groove tsa oli le masoba a mararo a oli a tlotsang lesale le ka ntle la bearing ea /W33
/W33T Ho na le masoba a robeli a ho tlotsa lesale le ka ntle la bearing
Ho na le li-groove tsa oli le masoba a tšeletseng a oli a tlotsang lesale le ka ntle la bearing ea /W33X
Bophara ba kantle ba X1 ha bo tlwaelehile
Bophara ba X2 (bophahamo) bo seng ba maemo a tloaelehileng
Bophara ba kantle ba X3, bophara (bophahamo) bo seng ba maemo a tloaelehileng (bophara ba kahare bo tloaelehileng)
