Ib kab sib sib zog nqus groove pob bearings
Bearings muaj nyob rau hauv qhib thiab kaw tsim
Ib kab sib sib zog nqus groove pob bearings muaj nyob rau hauv cov qauv qhib thiab kuj nrog ib leeg lossis ob sab ntsaws ruaj ruaj. Nyob rau hauv cov ntaub ntawv ntawm kaw bearings, uas tsis yog-sib cuag los yog hu rau seals yog siv.
Cov ntsaws ruaj ruaj ntxiv muab rau hauv cov qauv uas nyob ib sab
Nyob rau hauv cov ntaub ntawv ntawm unsealed bearings, lub sealing ntawm lub bearing txoj hauj lwm yuav tsum tau nqa tawm los ntawm cov nyob ib sab qauv. Lub kaw lus sealing yuav tsum ntseeg siab tiv thaiv kom tsis txhob ya raws thiab cov kab mob los ntawm kev nkag mus rau hauv cov kabmob thiab tiv thaiv cov roj nplua nyeem los ntawm kev khiav tawm ntawm cov kabmob.
Ib kab bearings nrog tsis sib cuag cov ntsaws ruaj ruaj thiab cov ntaub thaiv npog
Rau kev kub ceev thiab cov kabmob sib dhos nrog cov kev cai sealing tsawg
Cov ntsaws ruaj ruaj tsis sib cuag tau tshwj xeeb yog tsim rau cov ntawv thov uas muaj kev kub ceev thiab kev xav tau siab rau kev tsim hluav taws xob tsawg. Sib nrug los ntawm ib qho me me ntawm cov roj nplua nyeem kev sib txhuam hauv qhov sib khi, lawv tsis muaj kev sib txhuam. Raws li txoj cai, cov ntsaws ruaj ruaj tsis sib cuag tsis hnav thiab yog li muaj kev pabcuam tsis pub dhau lub neej.
Hlau ntsaws ruaj ruaj rau cov qauv bearings hauv 618 thiab 619 series
Cov ntsaws ruaj ruaj yog cov roj hmab sealing washers nrog steel ntawv reinforcements, uas yog ruaj khov zaum nyob rau hauv lub nplhaib sab nrauv thiab tsim ib tug nqaim uas tsis yog-kev sib cuag seal ntawm lub nplhaib puab nto.
Seals rau tus qauv bearings rau hluav taws xob motors
Cov ntsaws ruaj ruaj rau cov qauv bearings rau lub tshuab hluav taws xob yog cov roj hmab sealing washers nrog cov ntawv steel reinforcements, uas tau ruaj khov rau hauv lub nplhaib sab nrauv thiab tsim qhov nqaim tsis sib cuag sealing qhov sib txawv ntawm lub nplhaib sab hauv. Lub foob yog ruaj khov rau hauv lub nplhaib sab nraud. Cov grooves nyob rau hauv lub nplhaib puab tsim ib labyrinth ua ke nrog lub sealing di ncauj, uas yog sau nrog roj. Lub tribological khoom ntawm lub foob no piv rau cov Z-seals, tab sis kev tiv thaiv plua plav ingress thiab lubricant egress yog siab dua.
Ib kab bearings nrog cov ntsaws ruaj ruaj tsis sib cuag
Rau qis dua ceev thiab siab dua sealing yuav tsum tau ua
Txij li thaum cov ntsaws ruaj ruaj nyob rau hauv kev sib cuag nrog ib tug txhais kev sib cuag siab ntawm lawv zawv zawg qhov chaw, lawv muab ib tug zoo heev sealing txiav txim tiv thaiv lub egress ntawm lubricant thiab ingress ntawm noo noo thiab hmoov av. Txawm li cas los xij, kev saib xyuas yuav tsum tau them rau lub zog poob vim kev sib txhuam ntawm kev sib tsoo. Tsis tas li ntawd, nyob rau hauv bearings nrog cov ntsaws ruaj ruaj, cov kabmob ceev yog txwv los ntawm kev tso cai zawv zawg ceev ntawm daim di ncauj sealing, piv txwv li qhov ceev haum ntawm cov bearings yog qis dua qhov qhib bearings lossis bearings nrog cov ntsaws ruaj ruaj.
HRS thiab ELS foob rau lub tshuab hluav taws xob bearings
HRS thiab ELS cov ntsaws ruaj ruaj yog ruaj khov rau hauv qhov zawj ntawm lub nplhaib sab nraud. Cov khoom sib khi yog vulcanized rau ntawm daim ntawv steel reinforcement. Lub tshuab ntxhua khaub ncaws ua ib qho axial sealing system ua ke nrog lub nplhaib puab. Tsis tas li ntawd, sab nrauv tsis tiv thaiv daim di ncauj tsim muaj kev tiv thaiv labyrinth nrog lub nplhaib puab. Cov roj nplaum zaj duab xis ntawm ob daim di ncauj sealing kuj tseem muab kev nce ntxiv hauv kev sib khi. Nrog rau qhov kev sib khi no, kev nrawm dua tuaj yeem ua tiav piv rau cov khoom siv sib txuas, vim tias qhov sib txhuam torque thiab qhov tshwm sim ntawm cov cua sov hauv cov kabmob qis dua.
Ob chav kab sib sib zog nqus groove pob bearings
Bearings ntawm qhib tsim
Ob chav kab sib sib zog nqus groove pob bearings tsis kaw. Yog li ntawd, kev sib khi ntawm txoj haujlwm bearing yuav tsum tau ua los ntawm kev tsim kho uas nyob ib sab
