Dab tsi yog qhov sib txawv ntawm ntau hom bearings, xws li pob bearings, cov menyuam bearings, thiab cov kabmob dawb?

Bearings yog ib qho tseem ceeb hauv ntau lub tshuab tshuab, siv los txo kev sib txhuam thiab ua kom muaj kev ua haujlwm zoo. Muaj ntau hom bearings muaj nyob rau hauv kev ua lag luam, nrog rau cov pob bearings, cov menyuam bearings, thiab cov kabmob dawb. Txhua hom muaj qhov sib txawv tsim thiab lub hom phiaj, ua rau lawv zoo tagnrho rau cov ntawv thov tshwj xeeb.

Pob bearings yog hom kabmob uas muaj ntau tshaj plaws hauv cov tshuab tshuab. Raws li lub npe qhia, pob bearings siv pob los txo qhov kev sib txhuam ntawm ob qhov chaw. Cov npas tau muab tso rau ntawm ob lub nplhaib uas tsim los tiv thaiv cov khoom kom tsis txhob poob tawm. Pob bearings yog qhov zoo tagnrho rau cov ntawv thov uas muaj qhov nruab nrab mus rau kev sib hloov ceev lossis thaum muaj kev xav tau los txhawb nqa ob qho tib si radial thiab axial loads.

Cov menyuam bearings, ntawm qhov tod tes, siv cylindrical rollers es tsis txhob ntawm cov pob kom txo tau kev sib txhuam. Cov menyuam bearings yog tsim los tswj cov khoom tseem ceeb tshaj li cov pob bearings thiab tsim nyog rau cov ntawv thov uas muaj qhov siab radial loads thiab nruab nrab axial loads. Lawv feem ntau pom nyob rau hauv kev lag luam tsheb thiab cov tshuab hnyav.

Plain bearings tseem hu ua lub tes tsho bearings thiab muaj cov qauv yooj yim. Lawv muaj ib tug ncej uas rotates nyob rau hauv ib tug bearing plhaub. Cov ncej feem ntau yog ua los ntawm cov hlau, thaum lub plhaub bearing yog ua los ntawm tooj dag lossis tooj liab. Plain bearings yuav tsum tau lubrication thiab yog qhov zoo tagnrho rau cov ntawv thov uas lub teeb yog lub teeb thiab qhov nrawm nrawm.

Hauv cov ntsiab lus, txhua hom kabmob muaj qhov tshwj xeeb zoo, ua rau lawv tsim nyog rau kev siv sib txawv. Pob bearings yog hom ntau tshaj plaws thiab zoo tagnrho rau nruab nrab mus rau kev kub ceev kev sib hloov thiab txhawb nqa radial thiab axial loads. Cov menyuam bearings tuaj yeem tuav cov khoom tseem ceeb thiab feem ntau siv hauv kev lag luam tsheb thiab tshuab hnyav. Plain bearings muaj tus qauv yooj yim thiab haum rau lub teeb loads thiab qeeb ceev. Zuag qhia tag nrho, xaiv qhov zoo ntawm cov kabmob rau ib daim ntawv thov tshwj xeeb yog qhov tseem ceeb hauv kev ua kom muaj txiaj ntsig zoo thiab txhim khu kev qha.