Bearingke e 'ngoe ea likarolo tse sebelisoang ka ho fetisisa tsa mechine, tse jereng ho potoloha le ho pheta-pheta motsamao oa shaft, e le hore motsamao oa shaft o boreleli le ho o tšehetsa. Haeba li-bearings li sebelisoa, likhohlano le ho senyeha li ka fokotseha. Ka lehlakoreng le leng, haeba boleng ba ho beleha bo le tlase, bo tla baka ho hlōleha ha mochine, kahoo ho beleha ho nkoa e le e 'ngoe ea likarolo tsa bohlokoa tsa mechine.

Ho na le mefuta e 'meli e meholo ea li-bearings: li-bearings tse thellang leli-bearings.

Bere e hlakileng:

Li-bearings tse sa hlakang ka kakaretso li entsoe ka setulo se behang le sehlahla se behang. Li-bearings tse hlakileng, shaft e amana ka ho toba le sebaka sa ho beha. E ka hanela lebelo le phahameng le mojaro oa tšusumetso. Li-bearings tse hlakileng li sebelisoa lienjineng tsa likoloi, likepe le mechini.

Ke filimi ea oli e tšehetsang ho potoloha. Filimi ea oli ke filimi e tšesaane ea oli. Ha mocheso oa oli o phahama kapa o tletse, filimi ea oli e tla tšesaane, e bakang ho kopana ha tšepe le ho baka ho chesa.

Lintlha tse ling li kenyelletsa:

1. Mojaro o lumelletsoeng o moholo, ho thothomela le lerata li nyane, mme ts'ebetso e ka khutsa.

2. Ka ho etsa boemo ba lubrication le tlhokomelo, bophelo ba tšebeletso bo ka sebelisoa ka mokhoa o sa feleng.

Rolling behang:

Li-bearings li na le bolo kapa roller (roundbar) ho fokotsa ho hanyetsa likhohlano. Li-rolling bearings li kenyelletsa: li-bearings tsa li-groove tse tebileng, li-angular ball bearings, li-roller bearings, li-thrust bearings, joalo-joalo.

Lintlha tse ling li kenyelletsa:

1. Khohlano e tlase e qalang.

2. Ha ho bapisoa le li-bearings tse thellang, ho na le khohlano e fokolang.

3.Hobane boholo le ho nepahala li lekane, ho bonolo ho li reka.

Qetellong, li-bearings ke e 'ngoe ea likarolo tse sebelisoang ka ho fetisisa (likarolo tse tloaelehileng) moralong oa mochini. Ho sebelisa li-bearings hantle ho ka ntlafatsa ts'ebetso ea lihlahisoa le ho fokotsa litšenyehelo, kahoo ho bohlokoa haholo ho tseba tsebo e nepahetseng ea li-bearings.