Taw qhia ntawm Roj foob rau slewing bearing

Cov roj ntsaws ruaj ruaj no tshwj xeeb tsim los tsim kom muaj qhov thaiv ntawm qhov sib hloov ntawm lub tog raj kheej thiab lub tsev nyob ruaj khov, kom ntseeg tau tias cov roj lubricating nyob hauv cov kabmob thaum khaws cov av, plua plav, dej, thiab lwm yam khoom tsis zoo.Los ntawm kev tiv thaiv qhov poob ntawm lubrication thiab tiv thaiv cov kab mob sab nraud, cov roj ntsaws ruaj ruaj pab txo qis kev sib txhuam, hnav, thiab kev puas tsuaj rau cov kabmob.

Kev tsim cov roj foob rau slewing bearings feem ntau muaj cov ntaub ntawv hlau sab nraud, cov roj hmab sealing, thiab lub caij nplooj ntoos hlav los yog lub caij nplooj ntoos hlav uas siv radial siab los tswj kev sib cuag nrog cov ncej.Cov roj hmab sealing feem ntau yog ua los ntawm nitrile roj hmab (NBR) lossis fluoroelastomer (FKM), uas paub txog lawv cov khoom sib khi zoo heev thiab ua haujlwm rau cov roj, roj, thiab ntau yam kev ua haujlwm.

Ib qho ntawm cov qauv tsim tseem ceeb rau cov roj ntsaws ruaj ruaj hauv slewing bearings yog lawv lub peev xwm tiv taus axial thiab radial txav vim qhov kev sib hloov thiab kev thauj khoom ntawm cov kabmob.Cov di ncauj tshwj xeeb xws li ob daim di ncauj lossis labyrinth tsim yog ua haujlwm kom haum rau cov kev txav no thaum tuav lub foob zoo.

Ntxiv nrog rau lawv txoj haujlwm sealing, cov roj ntsaws ruaj ruaj rau slewing bearings kuj tseem ua cov teeb meem kom khaws cov roj lubricating hauv cov kabmob.Qhov no yuav pab txo cov kev xav tau ntawm kev saib xyuas thiab txuas ntxiv lub neej ua haujlwm ntawm cov kabmob.Kev lubrication kom zoo yog qhov tseem ceeb rau kev ua haujlwm zoo thiab txo qis hnav, ua cov roj foob yog ib feem tseem ceeb ntawm tag nrho cov kabmob.

Zuag qhia tag nrho, cov roj ntsaws ruaj ruaj rau slewing bearings yog cov khoom tseem ceeb uas muab kev sib khi zoo thiab cov roj nplua nyeem, ua kom muaj kev ua haujlwm zoo thiab kev tiv thaiv hauv ntau yam kev siv xws li kev tsim kho tshuab, cua turbines, cranes, excavators, thiab ntau lwm yam khoom loj rotating.