litaba

Li-bearing tsa terene - litšobotsi le lits'ebetso tsa li-bearing tsa lebokose la gearbox ea axle

Ka ntshetsopele ya setjhaba, indasteri ya tlhahiso ya mechini ya terene e ntse e ntlafala, ha ho bapiswa le theknoloji ya tlhahiso ya diberia tsa terene le yona e ntse e ntlafala kamehla, moo karolo e ka sehloohong ya beria e pitikolohang ka lebokoseng la di-gear ke ho kgona ho fetisa torque ya tlhahiso ka botsitso ha terene e sebetsa ka lebelo le phahameng, ho bolelang hore di tlameha ho jara mojaro o fetohang wa tshusumetso tikolohong e rarahaneng. Mefuta e meholo ya diberia ke diberia tse tapered roller, diberia tse nang le dintlha tse nne tsa kgokelo le diberia tse pitikolohang tsa cylindrical. Ditlhophiso tsa diberia di fapana ho latela moralo le maemo a tshebetso a lebokose la di-gear.

 

Li-bearing tsa lebokose la gearbox la axle

Tshebetso e ka sehloohong ea li-bearing bakeng sa li-gearbox ke:

Lebelo le phahameng; E jara mojaro o phahameng; Ho thothomela le ho hanyetsa ho tshoha; Ho hanyetsa mocheso o phahameng.

Khetho ea ho bea e khethoa ho latela boholo ba sebaka se amehang sa lebokose la li-gear, ho nahanoa ka lintlha tse kaholimo tsa ts'ebeliso, 'me ka kakaretso e hloka bophelo bo baliloeng ba lik'hilomithara tse fetang limilione tse 2.

 

Lisebelisoa tsa ho jara lebokose la li-axle

1. Li-bearing tse roller tse tenyetsehang

Li-bearing tse tapered lia aroloa, 'me kopano ea tsona ea ka hare ea roller cage le lesale la ka ntle li ka kopanngoa ka thoko. Ho kopana ho lokisitsoeng ha mola pakeng tsa likarolo tse pitikoang le tsela ea peiso ho qoba khatello ea moeli. Li-bearing tse tapered li ka mamella meroalo e phahameng ea radial le axial. Hobane li-bearing tsena li ka mamella matla a axial ka lehlakoreng le leng feela, li hloka ho sebelisoa lits'ebetsong tsa ho kopanya. Mofuta ona oa bearing o sebelisoa ka har'a li-gearbox le mabokoseng a axle.

 

2. Ho jara ka lintlha tse 'ne

Li-bearing tsa bolo ea ho ikopanya tse nang le lintlha tse 'ne ke li-bearing tsa bolo ea ho ikopanya tse nang le angular. E ka mamella meroalo ea axial ka mahlakoreng ka bobeli 'me hangata e kopantsoe le li-bearing tsa cylindrical roller ho mamella matla a radial, ka ho lekana ha sebaka sa radial. Sebopeho se arohaneng sa lesale le ka hare se e lumella ho kopanya libolo tse ling tsa tšepe. Li-bearing tsena li sebelisoa ka har'a li-gearbox.

 

3.Li-bearing tsa li-roller tsa cylindrical

Li-roller bearings tsa mola o le mong tse nang le cylindrical li sebelisoa haholo li-bearings tsa terene ho feta li-bearings tse ling hobane lesale le ka hare le ka aroloa ho kopano e entsoeng ka lesale le ka ntle, li-roller le cage, e leng molemo haholo bakeng sa ho kenya, ho qhaqha, ho hlokomela le ho hlahloba bearings. Li-roller bearings tsa cylindrical li khona ho mamella matla a maholo a radial, 'me khokahano e lokisitsoeng ea linear pakeng tsa likarolo tse pitikoang le raceway e felisa khatello ea bohale, e eketsa ts'epo ea lits'ebetso tsa bearings. Motsoako oa li-roller bearings tsa cylindrical tsa NJ le NUP o ka mamella matla a axial a sa khaotseng. Li-bearings tsena li sebelisoa li-traction motors, li-gearbox, le li-drive tsa shaft tse se nang mabili.

 

4. Li-bearing tse nang le insulation

Tlas'a maemo a mang a mabe kapa a ikhethang a ts'ebetso, bearing ea shaft le bearing ea enjene li ka senyeha ka lebaka la motlakase o eketsehileng. Leha ts'ebetso ea tlhahiso ea enjene e phethahetse, ho ke ke ha khoneha ho qoba ka botlalo phapang e ka bang teng pakeng tsa rotor le stator ka lebaka la asymmetry ea motlakase, kahoo motlakase o feta ka har'a bearing 'me o theha potoloho e koetsoeng. E le ho qoba boemo bo boletsoeng ka holimo, sebelisa sekoahelo sa oxide ceramic holim'a lesale le ka ntle la bearing ho thibela motlakase bonyane 1000V, 'me u sireletse bearing ho hloleha ha bearing ka lebaka la khoholeho ea motlakase e bakoang ke motlakase o eketsehileng.