Different rolling bearings ane hunhu hwakasiyana uye akakodzera kune akasiyana mashandisirwo mamiriro eakasiyana mechanical michina. Vashandi vekusarudza vanofanira kusarudza muenzaniso wakakodzera wekutakura kubva kune vakasiyana-siyana vanogadzira uye nemhando dzakawanda dzekutakura.

1. Sarudza iyo inotakura modhi zvinoenderana nenzvimbo uye chinzvimbo chemichina inogarwa nekutakura:

Isu tinowanzo shandisa bhorama bearingskune madiki mashafts, nemaroller bearings emahombe mahombe. Kana iyo dhayamita yekubereka ishoma, isu tinowanzo shandisa tsono roller bearings, ultra-light ball bearings kana roller bearings; apo kubereka kunogumira mu axial chikamu chemidziyo, yakamanikana kana ultra-yakamanikana yakatevedzana yebhora mabheji kana roller mabheji.

2. Sarudza muenzaniso wekutakura maererano nemutoro. Mutoro unofanirwa kunge uri chinhu chakakosha kutariswa pakusarudza mabheya:

Roller mabearings anogona kushingirira mitoro yakakura, nepo mabhora ebhora ari madiki. Mabhengi akagadzirwa nesimbi yakashongedzwa anogona kumira kuvhunduka uye kuzunguza mitoro. Kana zvakangoita radial mitoro inodiwa, isu tinogona kusarudza kukanda bhora mabhengi, cylindrical roller mabearings kana tsono roller bearings. Kana iyo axial mutoro iri diki, tinogona kusarudza bhora rekukanda; kana axial mutoro wakakura, thrust roller bearing inowanzo shandiswa. Kana iyo inotakura inotakura zvese axial uye radial mitoro, isu tinowanzo shandisa angular yekubata bhora mabhengi kana tapered roller fani.

3. Zvinoenderana neanozvigadzirisa maitiro ekutakura, sarudza iyo inotakura modhi:

Kana iyo axis ye shaft isiri yakafanana neakisi yechigaro chinotakura, kana zviri nyore kukotama kana kutsveyamiswa pasi pekumanikidzwa, bhora rinozvigadzirisa kana rega-aligning roller rinotakura neakanakisa kuzvigadzirisa, uye bhora rekunze rinotakura rinogona kusarudzwa. Rudzi urwu rwekutakura runogona kuve nechokwadi chebasa rakajairwa kana shaft yakatsvetwa zvishoma kana kukotama. Zvakanakira nekuipira kweiyo bearing's self-aligning function ine chekuita nekugona kwayo kusiri-axiality. Iyo yakakura kukosha, zviri nani kuzvigadzirisa kuita.

4. maererano nekuoma kwekutakura, sarudza muenzaniso wekutakura:

Iyo elastic deformation yekukungurukama bearingshaina hombe uye inogona kufuratirwa mumichina mizhinji yemuchina, asi mune mimwe michina yemuchina, senge maturusi emuchina, kutakura kuomarara ndicho chinhu chakakosha.
Isu tinowanzo shandisa cylindrical roller mabhengi kana tapered roller mabheji emuchina wekushandisa spindle bearings. Nekuti aya marudzi maviri emabearings ndeepanzvimbo yekubata kana ari pasi pemutoro, kuomarara hakuna simba.
Pamusoro pezvo, mabhengi akasiyana anogona zvakare kushandisa preload kuwedzera kuomarara. Zvakadai seangular kuonana bhora mabearings uye tapered roller bearings, kuitira kuti uvandudze kusimba kwetsigiro, imwe axial simba rinowanzowedzerwa pachine nguva pagungano kuti riite kuti zvisungirire. Zvinonyanya kusimbiswa pano: iyo preload simba haigone kuve yakakura kwazvo. Kana zvisina kudaro, kukakavara kwekutakura kunogona kuwedzera, kukwira kwekushisa kuchawedzera, uye hupenyu hwebasa rekutakura huchaiswa pangozi.

5. zvinoenderana nekumhanya kwekutakura, sarudza iyo inotakura modhi:

Kazhinji kutaura, maangular contact bearings uye cylindrical roller bearings akakodzera kushandiswa munzvimbo dzepamusoro-soro dzekushanda; tapered roller bearings inogona kushandiswa munzvimbo dzakaderera dzebasa. Trust ball bearings ine yakaderera muganho kumhanya uye inokodzera chete nzvimbo dzine yakaderera kumhanya.

Kune mhando imwechete yekutakura, iyo diki iyo yakatarwa, yakakwirira inobvumidzwa yekutenderera kumhanya. Paunenge uchisarudza iyo inotakura modhi, teerera kune chaiyo yekumhanyisa isingasviki yekumhanyisa kumhanya.