Bearing plhaub
Lub plhaub kabmob no yog ib feem ntawm kev sib txeeb kev sib txuam uas yog nyob rau hauv kev sib cuag nrog cov phau ntawv sau. Qhov zoo li no yog ib qho chaw seem ntawm ib sab cylindrical. Nws yog heev tus. Nws yog feem ntau yog ua los ntawm cov khoom siv rau khoom hnav xws li bronze thiab anti-friction alloy. Nyob rau hauv tshwj xeeb mob, ntoo yuav siv tau. Ua los ntawm engineering yas lossis roj hmab.
Nws muaj ob hom kabmob npau npau: nruab nrab thiab cais. Qhov tseem ceeb ntawm kev coj kabmob no feem ntau hu ua bushing. Qhov tseem ceeb ntawm kev coj kabmob muaj ob hom roj grooves thiab roj grooves. Cov kabmob Bush thiab phau ntawv sau tseg muaj ib txoj kev zoo thiab feem ntau tsis tig nrog lub hau.