Hub bearing units yuav tsum ua kom tau raws li qhov xav tau hnyav zuj zus ntawm lub teeb yuag, txuag hluav taws xob thiab kev hloov pauv. Tsis tas li ntawd, txhawm rau ua kom muaj kev nyab xeeb thiab kev ntseeg siab thaum lub sijhawm braking, tiv thaiv kev xauv lub tshuab nres (ABS) tau dhau los ua neeg nyiam, yog li kev lag luam xav tau rau cov khoom siv hub bearing kuj tseem nce ntxiv. Lub hub bearing unit nrog built-in sensors nyob nruab nrab ntawm ob kab ntawm raceways installs anti-lock braking system (ABS) sensors ntawm ib tug tshwj xeeb clearance seem ntawm ob kab ntawm raceways. Nws cov yam ntxwv yog: ua kom tag nrho siv cov kabmob sab hauv qhov chaw, ua kom cov qauv ntau dua; Lub sensor ib feem yog kaw los txhim kho kev ntseeg tau; Lub sensor ntawm lub log hub bearing rau tsav lub log yog ua nyob rau hauv. Nyob rau hauv loj torque load, lub sensor tseem tuaj yeem ua kom lub teeb liab tso zis ruaj khov.