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Zithini kanye kanye iiRoller Bearings?

Ii-roller bearings, ezisebenza ngomgaqo ofanayo nee-ball bearings kwaye zikwabizwa ngokuba zii-roller-element bearings, zinenjongo eyodwa: ukuthutha imithwalo enobunzima obuncinci. Ii-ball bearings kunye nee-roller bearings zahlukile ngokwakhiwa nangobume. Ii-cylinders zisetyenziswa kolu luhlu, ngokuchaseneyo nee-spheres kolu luhlu lokuqala, njengakwi-cross roller bearings kunye nee-linear roller bearings.

Iibheringi eziquka izinto eziqengqelekayo zinokuba nemigca enye okanye emibini yeerola. Iibheringi zeerola ezimbini, umzekelo, zonyusa kakhulu umthwalo weradial. Ngaphezu koko, ukulungelelaniswa kwezi bearings kwiindlela ezahlukeneyo kunye nobukhulu kwenza ukuba imithwalo yeradial neye-axial ikwazi ukusasazeka ngaphandle kokungqubana.

 

Kutheni kusetyenziswa iiRoller Bearings?

Ii-roller bearings zisetyenziselwa kakhulu ukunciphisa ukungqubana kwezicelo ezifikelelekayo. Ngenxa yoko, zivelisa ubushushu obuncinci ngelixa zisetyenziswa kwaye zinciphisa iimfuno zokugcinwa rhoqo. Ezi zilandelayo ziingenelo ezingaphezulu zokusebenzisa ii-roller-element bearings:

Inciphisa iindleko zokugcina nokulungisa

Uyilo olunokwahlulwa, okwenza ukufakela nokukhupha kube lula

Inkqubo enokutshintshiselana: Abasebenzisi banokutshintsha iringi yangaphakathi

Ivumela intshukumo ye-axial

 

Iintlobo zeeRoller Bearings

1. Iibheringi zeRoller ezingqukuva

Izinto eziyinxalenye yebheri engqukuva ziquka iringi engaphandle enendlela yokugijima eqhelekileyo engqukuva, iikheji, izinto eziqengqelekayo ezingqukuva, kwaye, kwiindlela ezithile, iiringi zangaphakathi eziphakathi. Iringi engaphakathi ineendlela ezimbini zokugijima ezithambekele kwi-axis yokuthwala.

2. Iibheringi zeSilindrical Roller

Ziza ngokuhlelwa komqolo omnye okanye emibini. Nangona kunjalo, nokuba ukhetha ntoni na, i-geometry yazo izenza zibe nomthwalo ophezulu we-radial xa zisetyenziswa ngesantya esiphezulu. Nangona kunjalo, ziyakwazi ukumelana nemithwalo ethambileyo.

3. Iibheringi zeRoller ezithambileyo

Ingcamango engemva kwee-taper rollers kukuba ii-cones mazikwazi ukuqengqeleka enye kwenye ngaphandle kokutyibilika. Zenza imiqolo yee-cones assemblies ezingenakuhlukaniswa ezine-ring yangaphakathi neyangaphandle. Iindlela zomdyarho ezine-conical zixhasa ii-roller bearings ezine-conical tapered, ezine-designs ezine-tapered. Ii-tapered rollers ziyakwazi ukumelana noxinzelelo olukhulu lwe-radial, axial, kunye ne-thrust ngenxa yoqhagamshelwano lwazo olukhulu kwindawo ephezulu; ezi zicelo zihlala zikwisantya esiphakathi.

4. Iibheringi zeRoller yeNdlebe

Umthamo wee-needle rollers wokusebenzisa umphezulu wokudibana njengendlela yokukhwelana yangaphakathi okanye yangaphandle, okanye zombini, yeyona nzuzo iphambili. Olu lwakhiwo lukwabonelela ngeendawo zokugcina ioyile ezinkulu, ezigcina uyilo lwe-cross-section lulula. Ii-needle rollers ziyafumaneka zineringi yangaphakathi okanye ezingenayo.

5. I-Thrust Roller Bearing

Ii-Thrust bearing luhlobo lwe-spinning bearing esetyenziselwa ukuthwala imithwalo enzima kwiimeko ezinzima. Zinokuba nezinto ezahlukeneyo zokuqengqeleka, ezifana neenaliti, ii-curved, ii-spherical, okanye ii-cylindrical rollers, ezahlula ii-bearing rings. Ii-Thrust rollers zijongana nemithwalo etyhalwayo kwaye itsalwa kwi-axis ye-shaft. Isantya ezinokuhamba ngaso sixhomekeke kwinxalenye yokuqengqeleka esetyenziswayo.

 

RIibheringi ze-oller ziyinxalenye ebalulekileyo yemeko yoomatshini kuba ziqinisekisa ukusebenza kakuhle kwaye zinciphisa ukungqubana kwizicelo ezahlukeneyo. Naziphi na iimfuno zeBearing, nceda unxibelelane nathi kwaye undwendwele iwebhusayithi yethu: www.cwlbearing.com