Nale Roller Bearings
Spherical Roller Bearings
Tlhaloso ea Lihlahisoa
Li-bearings tsa nale (tseo ka linako tse ling li bitsoang "needle bearings") li sebelisa lirolara tse telele le tse moqotetsane tsa cylindrical, Li arotsoe ka li-thrust kapa radial bearings ho latela tataiso ea mojaro eo li e tšehetsang.
Lithako tsa nale li sebelisa lirolara tse nyane tsa nale (6mm kapa ka tlase ho bophara) joalo ka lintho tse bilikang. Li-bearings tsena li na le karolo e nyane ea li-cross-section, matla a ho jara mojaro a phahameng, ho tiea ho hoholo, le matla a tlase a inertia a thusang boholo le phokotso ea boima ba mochini. Li etselitsoe ho mamella ho sisinyeha, ho sebetsa tlas'a maemo a thata, le ho fapanyetsana le li-bearings tse thellang.
Nale Roller Range
· Mefuta e mengata ea linale e fanoa ka mekhahlelo e fapaneng le lihlopha tsa mamello ho lumellana le mefuta e mengata ea lisebelisoa tsa indasteri.
· Likopano tsa "needle roller" le "cage" li tla ka litlhophiso tsa mela e le 'ngoe le tse peli, tse nang le likhetho tsa li-cages tse tiileng kapa tse arohaneng,' me li fumaneha ka lihlopha tsa metric le inch. Li boetse li khona ho ikamahanya le maemo bakeng sa ts'ebeliso e khethehileng joalo ka li-bearings tsa melamu tse hokelang.
"· Li-bearings tsena li ka etsoa ka mehele le likhopo tse ka hare kapa tse se nang tsona, ho fana ka maemo a bonolo ho latela litlhoko tsa kopano.
· Liphetolelo tsa Thrust li fumaneha e le li-roller tsa mela e le 'ngoe le li-cage bakeng sa tšehetso ea axial load."
· Ho feta moo, lirolara tsa pina li fanoa ka mefuta ea joko le litlhophiso tsa mofuta oa stud, tse fanang ka litlhoko tse fapaneng tsa tsamaiso le tataiso.
Litharollo tsa indasteri
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