Cov kabmob yog cov khoom siv kho tshuab siv los txhawb lossis txwv kev txav txav ntawm lub rotating ncej. Nws txo kev sib txhuam thiab hnav thiab txhim kho kev khiav hauj lwm efficiency thiab lub neej ntawm rotating qhov chaw. Bearings feem ntau yog siv ua ke nrog mating mechanical qhov chaw xws li shafts, vaj tse, flanges, rollers, thiab lwm yam.
Muaj ntau ntau hom haum ntawm bearings thiab mechanical qhov chaw, feem ntau yog:
1. unidirectional haum: bearings thiab mechanical qhov chaw tsuas yog txav mus rau hauv ib qho kev taw qhia, xws li ib txoj kev clutches.
2. Bi-directional fits: cov kabmob thiab cov tshuab ua haujlwm tuaj yeem txav mus rau hauv ob qho kev qhia, piv txwv li tus kiv cua nrog ob-directional bearings. 3.
3. Suspended haum: cov kabmob raug tshem tawm hauv cov khoom siv kho tshuab, tsis yog nyob rau hauv kev sib cuag ncaj qha nrog lawv, xws li raug tshem tawm hauv rotor motor bearings. 4.
4. interlocking: bearing thiab mechanical qhov chaw interlock, xws li lub teeb gearbox. 5.
5. Thauj tog rau nkoj haum: Cov kabmob thiab cov khoom siv kho tshuab raug kho rau ib leeg los ntawm kev txuas thiab qhwv, xws li txwv lub kaum sab xis couplings.
Cov khoom sib txawv tuaj yeem muab cov bearings thiab cov khoom siv kho tshuab nrog sib txawv txav thiab txhawb nqa lub peev xwm ntawm lawv kom ua tau raws li qhov xav tau ntawm kev ua haujlwm sib txawv.