Sei mabhora ebhora ari nani pane roller bearings?

Bearings zvinhu zvakakosha zvemichina yakawanda uye midziyo nekuti inoderedza kukweshera uye inogonesa kufamba kwakatsetseka kwezvikamu zvinotenderera nekudzoka. Kune mapoka maviri makuru emabhengi: bhora mabheji uye roller bearings. Vanouya mumhando dzakasiyana, hukuru uye zvivakwa, zvakakodzera kune akasiyana maapplication.

Mabhora ebhora anoshandisa mabhora anozvigadzirisa sezvinhu zvinotenderedza, ukuwo ma roller bearings anoshandisa cylindrical, conical kana spherical rollers. Musiyano mukuru pakati pavo inzvimbo yekubatana pakati pezvinhu zvinotenderedza uye zvindori. Mabhora mabearings ipoint contact, zvinoreva kuti nzvimbo yekubata idiki kwazvo. Roller bearings vane line contact, zvinoreva kuti nzvimbo yekuonana yakakura.

Nzvimbo yekuonana inokanganisa kutakura kuita uye kugona. Mabhora ebhora ane kukweshana kwakaderera uye kuramba, zvinoreva kuti anogona kushanda nekumhanya kwakanyanya uye kuderera tembiricha. Roller mabearings ane hukuru hwekutakura uye kushomeka kuramba, izvo zvinoreva kuti vanogona kumira zvinorema uye zvakakura zvekuvhunduka mitoro.

Naizvozvo, mabhora ebhora akakwirira kune roller bearings mune zvimwe zvinhu, senge:

• Kumhanya: Mabheji ebhora anogona kuwana kukurumidza kutenderera kwepamusoro pane roller bearings nokuti ane zvishoma kukwesha uye inertia.

• Ruzha: Mabheji ebhora anoburitsa ruzha rushoma uye kudedera pane roller bearings nekuti kufamba kwavo kuri nyore uye kwakanyatso.

• Huremu: Mabhengi ebhora akareruka pane maroller bearings nekuti mabhora ane zvinhu zvishoma nezvidiki zvinokunguruka.

• Mutengo: Mabhero ebhora anodhura zvishoma pane roller bearings nokuti magadzirirwo awo uye magadzirirwo ari nyore uye akaenzana.

Zvisinei, mabhora ebhora haasi nguva dzose ari nani pane roller bearings. Roller mabheji ane zvawo zvakanakira, senge:

• Kutakura: Roller bearings inogona kubata yakakwirira radial uye axial mitoro kupfuura bhora mabheji nokuti vane nzvimbo yakakura yekubatana uye zviri nani kugovera mutoro.

• Kuomarara: Maroller mabearings akasimba uye akatsiga kupfuura mabearings ebhora nekuti anotsveyamisa uye anotsveta zvishoma pasi pemutoro.

• Kurongeka: Roller mabearings anogona kugadzirisa kumwe kurongeka uye kutsauka kweshaft neimba nekuti ane chinozvigadzirisa.

Muchidimbu, mabheji ebhora uye roller bearings ane zvikomborero zvakasiyana uye zvisingabatsiri, uye kusarudzwa kwekutakura kunoenderana nezvinodiwa uye mamiriro ekushandiswa.