Asisiri{{0}mabhengi, kana mabearings ane{1}}asina mwero nemaitiro, anoita basa rinokosha mumamiriro ekushanda akakosha uye midziyo. Vanopa marudzi akasiyana-siyana, ayo anotsanangurwa pasi apa.
Chekutanga, hapana-mabhengi akatenderera ekunze akajairwa. Aya mabhengi ane denderedzwa rekunze remhete, rinogonesa kurongeka, kuripa kusarongeka kunokonzerwa neshaft{-ku{4}}kukanganisa kuisa zvigaro kana kutsauka kweshaft. Iwo anowanzo shandiswa mumichina yekurima, mota diki, michina yekugadzira matanda, uye mimwe michina, inoshanda munzvimbo dzakaoma kunzwisisa uye inoda kuchinjika kwakanyanya. Nezvimisikidzo zvadzo zve-zvakanakisa, zvisiri{8}}mabhengi akatenderera ekunze anokwanisa kuderedza kudedera uye ruzha panguva yekushanda, achiwedzera hupenyu hwemidziyo.
Chechipiri, kune-zvisina mastandard bearing units. Aya mabheji akabatanidzwa uye dzimba, zvichiita kuti zvive nyore kuisa uye nekupa yakagadzikana tsigiro chimiro. Zvitaera-zvisina kujairika zvinouya nenzira dzakasiyana siyana, kusanganisira sikweya, dhaimondi, uye denderedzwa, zvichibvumira kusarudzwa kunoenderana nenzvimbo dzakasiyana dzekuisa uye zvinodiwa zvemidziyo. Aya mabhengi anoshandiswa zvakanyanya mumichina yekuchera migodhi, michina yemakemikari, muchina wekugadzira chikafu, uye mamwe minda. Zvishandiso mumaindasitiri aya zvinowanzoda kutanga nekumira kana kuti zvinoremerwa neradial uye axial mitoro. Asisiri-mayuniti akajairwa anoenderana nemamiriro ekushanda aya.
Inotevera haisi-yakajairwa netsono roller mabearings. Aya mabhengi anoratidza dhayamita diki uye kureba kwenguva refu, zvichibvumira kuti nhamba huru yetsono inorongedzerwa mukati meiyo nzvimbo yeradial nzvimbo, zvichikonzera yakakura radial mutoro. Iwo akakodzera maapplication uko ma radial dimensions akaganhurirwa asi anorema radial mitoro inofanirwa kutsigirwa, senge mota yekufambisa, majoini epasirese, uye rollers mumachira emucheka. Vanopa rubatsiro rwakavimbika munzvimbo dzakavharirwa, kuve nechokwadi chekushanda kwakanaka kwemidziyo.
Kune zvakare-asiri akajairwa spherical bearings. Aya ma spherical bearings anonyanya kushandiswa kubatanidza zvinhu zviviri zvinofamba zvishoma. Ivo vanogona kumira zvese radial uye axial mitoro uye inogona kutenderera mukati meimwe angular renji. Ivo vanowanzoshandiswa mune aerospace, engineering michina, zvekurapa zvekushandisa, uye mamwe minda. Muindasitiri yemuchadenga, -mabhengi akatenderera akajairika anoshandiswa muzvinhu zvakakosha senge masisitimu ekudzora ndege uye giya rekumhara, zvinoda kumusoro-mafambiro nemazvo uye mutoro unovimbika{7}}unoshanda pasi pemamiriro ekunze akanyanya. Mumichina yekuvaka, anoshandiswa mukuchera boom yekubatanidza uye crane boom majoini, achisangana nezvinonetsa kufamba zvinodiwa zvemidziyo iyi.
Imwe mhando yakakosha ye-standard beararing is turntable non-standard bearings. Aya mabhengi akakura uye anogona kumira yakakosha axial, radial, uye kupidigura nguva. Iwo anonyanya kushandiswa mumidziyo mikuru mikuru inotenderera, senge tower cranes, port cranes, radar antennas, uye kutasva bhiza. Midziyo iyi yese inoda kutenderedzwa pakati peaxis, uye turntable isiri-mabhengi akajairwa anopa rutsigiro rwakatsiga nerutsigiro rwekutenderera rwakavimbika.
Pamusoro pezvo, kunewo-mabhengi akajairwa ane zvimiro zvakasiyana-siyana, zvakaita sespiral roller non-standard bearings. Ma roller ari mumabearings aya ane spiral-maumbirwo, uye chimiro chakasiyana ichi chinoapa kuita kwakanakisa mukushingirira kuvhunduka uye kuzunguzika. Iwo anowanzo shandiswa mumidziyo ine zvakakwirira zvinodikanwa zvekudonhedza kunyorovesa uye kukanganisa kupikisa, senge njanji mota axle mabhokisi uye macrusher. Mota dzechitima dzinowanzo batwa uye kuzunguzika panguva yekushanda. Non-standard spiral roller bearings zvinotora nekuvharira simba iri, zvichinatsiridza kugadzikana nekuchengetedzwa kwemotokari.
Mukushandisa, marudzi akasiyana-siyana e-mabhengi akajairwa ane zvakanakira uye nemashandisirwo. Vagadziri nevashandi vekugadzirisa midziyo vanofanirwa kusarudza zvakakwana zvisizvo{2}}zvisingaenzaniswi mhando yemhando zvichienderana nemamiriro ekushanda, maitiro ekuremedza, zvinodikanwa zvekumhanya, nenzvimbo yekuisa kuti vaone kushanda kwakanaka uye{3}}kugadzikana uye kuvimbika kwenguva refu. Nekuenderera mberi nekusimudzirwa kwehunyanzvi hwemaindasitiri, marudzi e-asingaenzaniswi ari kuramba achikura nekuvandudzwa kuti aenderane nezvinodiwa zvemaindasitiri zviri kuramba zvichisiyana uye zvakaoma.
