Li-Roller Bearings tse chitja CA
Litšobotsi tsa tekheniki
Li-bearing tse chitja li na le mela e 'meli ea li-roller tse chitja, lesale le ka ntle le na le tsela e tloaelehileng ea mabelo e chitja e kobehileng, lesale le ka hare le na le litsela tse peli tsa mabelo tse kobehileng tse sekametseng ka lehlakoreng le leng ho ea ho axis ea ho bea, setsi se kobehileng sa tsela ea mabelo ea lesale le ka ntle se tsamaisana le setsi sa ho bea. Li-bearing tse chitja lia ikamahanya, ha li angoe ke ho se lumellane hantle ha shaft le lebokose la ho bea kapa ho kheloha ha deformation ea shaft, li ka lefella phoso e bakoang ke concentricity. Ntle le mojaro oa radial oa ho bea, mofuta ona oa ho bea o ka boela oa mamella mojaro oa axial oa mahlakore a mabeli le mojaro oa oona o kopaneng, bokhoni ba ho bea bo boholo, 'me ka nako e ts'oanang bo na le khanyetso e betere ea ho hanyetsa ho thothomela le tšusumetso.
Li-bearing tse chitja tsa roller li ka tiisoa ka moralo, li na le mahlakore ka bobeli a nang le litiiso tsa ho kopana. Lesale la tiiso le amohela rabara e sa keneng oli le e sa tsofaleng.
Li-bearing tse chitja li na le lihlopha tse 2, tse tloaelehileng (N), 3, 4 le 5 tsa libaka tse koetsoeng ka hare, tse nang le masoba a masesaane a chitja tse nang le lihlopha tse 3 tsa libaka tse koetsoeng bakeng sa sebaka se tloaelehileng. Bakeng sa boleng bo boholo kapa bo ka tlase ho boleng bo tloaelehileng ba libaka tse koetsoeng, li-bearing tse koahetsoeng le tsona li ka hlahisoa ho latela litlhoko tsa basebelisi.
Li-bearing tsa mechini e thothomelang li hloka ho sebelisa sebaka se seholo sa radial, lihlopha tse 3, 4 kapa tse 3 ho isa ho tse 4 pakeng tsa sebaka se seng sa maemo a tloaelehileng.
Sekirini se thothomelang se nang le dibering tse chitja tsa rolara bakeng sa dihlopha tse 4 tsa sebaka.
Ho kenya habonolo:
Li-bearing tsa roller tse chitja li na le mokoti o silindara le o teteaneng, mokoti o teteaneng o nang le mokoti o teteaneng o nang le mokoti o teteaneng oa 1:12 le 1:30 tse peli, mokoti ona o teteaneng o nang le mokoti o tiisang kapa mokoti o hulang, o ka kobeha mokoti o chitja o nang le mokoti o chitja o bonolo, o potlakileng o bokellana ka har'a mokoti o bobebe kapa mokoti oa mochini o otlolohileng.
Mefuta ea Lihlahisoa
* 22220 - 22280
* 22320 - 22380
* 23030 - 230/1440
* 23130 - 231/1250
* 23230 - 232/900
* 23930 - 239/1400
* 24030 - 240/1400
* 24130 - 241/1120
* 23934 - 239/1400
* 24892 - 248/1800
* 249/710 - 249/1600
* 206/1200 - 206/2000
Likopo:
Tšepe, merafo, pampiri, likepe, mechini ea masela, lifeme tsa mashala, motlakase, samente, onto ea rotary le liindasteri tse ling tse fapaneng tsa lisebelisoa tsa mechini, ke tsona tse sebelisoang haholo indastering ea mechini sehlopheng sa li-bearing.
Mamello:
CA, mofuta oa CAC o nang le li-roller tse chitja tse nang le boleng bo tloaelehileng le P6, P5 bakeng sa mosebelisi e na le litlhoko tse khethehileng e ka boela ea sebetsoa lihlahisoa tse 4 tsa boemo.
Lebokose:
Sekoti se entsoe ka sekoti se tiileng joalo ka koporo, boronse kapa tšepe ea khabone, jj. Haeba u hloka li-bearing tse nang le sekoti sa sebopeho se sa tloaelehang, ka kopo ikopanye le rona esale pele.
Khoutu e eketsehileng:
Ho bea rolara e chitja ea CA, lesale le ka hare le se nang moeli o bohareng, moeli o monyane o bolokang mahlakoreng ka bobeli, o nang le lirolara tse lekanang, lesaka le tiileng la koporo
Li-bearing tsa rolara tse chitja tsa CAC, lesale le ka hare le se nang le lehlakore le bolokang bohareng, lehlakore le lenyenyane le bolokang mahlakoreng ka bobeli, le nang le lesale le bolokang bohareng le ka tsamaisoang, le nang le lirolara tse lekanang, lekhoakhoa le tiileng la koporo
Li-bearing tsa rolara tse chitja tsa CC, lesale le ka hare le se nang bohale, le nang le lesale le ka tsamaisoang le bohareng, le nang le lirolara tse lekanang, le lesaka la ho hatakela
Li-bearing tsa rolara tse chitja tsa mofuta oa MA, mokhoa oa tataiso oa rolara ea lesale la ka hare o ntlafalitsoe (ho rarahana ha bokaholimo ba rolara, ho rarahana ha bokaholimo ba raceway, mekhoa ea kalafo ea mocheso e fetoha, jj.) ho fokotsa khohlano (li-bearing tse khethehileng tsa skrine tse thothomelang)
Li-bearing tsa rolara tse chitja tsa MB, selikalikoe se ka hare moeling oa boloko, mahlakore ka bobeli a na le boloko bo bonyenyane, bo nang le rolara ea mofuta o lekanang, lesaka le tiileng la koporo
/C3 tumello ho latela dipehelo tse tloaelehileng tsa dihlopha tse 3
/C4 tumello ho latela dipehelo tse tloaelehileng tsa dihlopha tse 4
/C9 bearing removal e fapane le maemo a hona joale
Sebaka sa radial sa bearing sa /CRA9 ha se sa tlwaelehang, sebaka sa axial se na le tlhoko
Bearing e arohaneng ea D
Tšepe ea k'habone ea F1
Tšepe e ductile ea F3
/P5 mamello ea sehlopha ho latela lipehelo tse tloaelehileng tsa sehlopha sa 5
/P6 mamello ea sehlopha ho latela lipehelo tse tloaelehileng tsa sehlopha sa 6
/HA ring rolling body le cage kapa feela ring le rolling body ka vacuum smelting bearing tšepe tlhahiso
/Mehele ea HC le likarolo tse phuthollang kapa masale feela kapa likarolo tse phuthollang tse entsoeng ka tšepe e nang le khabone feela (/HC-20Cr2Ni4A.
/HC1 20Cr2Mn2MoA; /HC2-15Mn; /HC3-G20CrMo).
/HCR e bontša hore ke karolo e pitikoang feela e entsoeng ka tšepe e nang le khabone ka mokhoa o tšoanang.
/Mehele ea HG le likarolo tse bilikisang kapa mehele e entsoeng 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
Li-bearing tsa K30 tse nang le bore e tapered, tse taper 1:30
N e nang le lesale le ka ntle le nang le karolo e ka holimo ea ho emisa groove
NR Bearing lesale le ka ntle la ho emisa le ka holimo le nang le lesale la ho emisa
Q1 Boronse ea Aluminium-tšepe-manganese
-2RS bearing e nang le tiiso ea RS mahlakoreng ka bobeli
-2RS2 bearing e nang le masapo a tšepe a tšepe a nang le fluorine rabara tiisetso mahlakoreng ka bobeli
/S0 mabili a nang le kalafo ea ho futhumatsa mocheso o phahameng, mocheso o sebetsang ho fihlela ho 150℃
/Mehele ea ho jara ea S1 kamora kalafo ea ho futhumatsa mocheso o phahameng, mocheso o sebetsang ho fihlela ho 200 ℃
/Mehele ea ho jara ea S2 kamora kalafo ea ho futhumatsa mocheso o phahameng, mocheso o sebetsang ho fihlela ho 250 ℃
/Mehele ea ho jara ea S3 kamora kalafo ea ho futhumatsa mocheso o phahameng, mocheso o sebetsang ho fihlela ho 300 ℃
/Mehele ea ho jara ea S4 kamora kalafo ea ho futhumatsa mocheso o phahameng, mocheso o sebetsang ho fihlela ho 350 ℃
Lesale le ka ntle le nang le setlolo sa /W20 le na le masoba a mararo a oli a tlotsang (ha ho na lesoba la oli)
/W33 lesale le ka ntle le nang le mokoti oa oli le masoba a mararo a oli a tlotsang
/W33T bearing e nang le masoba a robeli a ho tlotsa lesale le ka ntle
/W33X lesale le ka ntle le nang le mokoti oa oli le masoba a tšeletseng a ho tlotsa
Bophara ba kantle ba X1 ha bo tlwaelehile
Bophara ba X2 (bophahamo) bo sa tloaelehang
X3 Bophara ba kantle bo sa tlwaelehang, bophara (bophahamo) (bophara ba kahare bo tloaelehileng)
