Li-Cylindrical Roller Bearings
Lintlha tsa Sehlahisoa:
Li-rollers tsa cylindrical li roala moqhaka e le hore kabo ea khatello pakeng tsa li-roller le libaka tsa lebelo la lipapali li tšoane.
Mofuta ona oa ho bea ke sebopeho se arohaneng, se ka kenngoa ka washer ea shaft, washer ea setulo le likaroloana tsa rolling. Axis ea shaft le ntlo ha e lumelloe ho sekamela nakong ea ho kenya. E sebelisoa ka lebelo le tlase mme e khona ho mamella mojaro oa axial oa tsela e le 'ngoe,' me e ke ke ea fokotsa ho falla ha radial direction. Matla a axial a maholo, 'me axial rigidity e boetse e matla.
Kopo
Mofuta ona oa ho jara o sebelisoa haholo ho lijenereithara tsa hydraulic, li-motor tse otlolohileng, li-propeller shafts bakeng sa likepe, li-cranes tsa tora, li-extruder, jj.
Boholo ba mefuta:
Ka hare bophara boholo mefuta e fapaneng: 30mm ~ 1800mm
Ka ntle bophara bophara mefuta e fapaneng: 52mm ~ 2080mm
Boholo ba boholo: 14mm ~ 250mm
Mamello: P0, P6, P5, P4 limaraka tse nepahetseng lia fumaneha.
lesaka
Ka kakaretso cage e amohela foreimi e tiileng ea koporo le foreimi e tiileng ea tšepe.
Khouto ya tlatsetso:
X1- bophara ba kantle bo sa tloaelehang;
X2-bophara (bolelele) e seng maemo:
X3- bophara ba ka ntle, bophara (bolelele) bo sa tloaeleheng (bohare ba ka hare bo tloaelehileng):
F1-carbon tšepe;
F3-ductile iron:
Li-ferrules tsa HC le li-rolling elements kapa li-ferrules feela kapa li-rolling elements feela li entsoe ka tšepe ea carburized (/HC-20Cr2Ni4A/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo);
Lesaka le tiileng la M-brass
P5 - Sehlopha sa mamello se lumellana le sehlopha sa 5 se boletsoeng ke maemo:
P4 - Sehlopha sa mamello se lumellana le sehlopha sa 4 se boletsoeng ke maemo;
SP-special precision grade, mamello ea dimensional e lekana le grade 5, 'me ho nepahala ha potoloho ho lekana le grade 4;
YB2 - Ho jara boholo le litlhoko tsa mamello li fetohile;
Ho mamellana ha YB5-geometric ho na le litlhoko tse khethehileng
