Rolling bearingszvikamu zvinotsigira shaft yepombi yegiya, uye mapombi egiya anoshandisa rolling bearings kudzikisa kutenderera kutenderedza kwepombi shaft. Unhu hwekutakura huchakanganisa zvakananga kutenderera kwepombi. Naizvozvo, kana pombi yegiya ichichengetedzwa uye ichichengetwa, iyo inotenderedza kutakura inofanira kunyatsoongororwa.

Paunenge uchiongorora rolling bearings, zvinotevera zvinofanirwa kutangwa:

1. Kuongorora kwe rolling bearing components. Mushure merolling bearinocheneswa, zvikamu zvose zvinofanira kunyatsoongororwa. Semuyenzaniso, kungave kune makatsemuka mukati nekunze zvindori zvekutakura, kana paine hurema hwemukati nekunze rin'i raceways, kana paine makwapa pane anoumburuka zvinhu, kana paine hurema uye kudhumhana deformation pakeji, uye kana pane kupisa kwakanyanya mukati nekunze kwemujaho. Kana paine kushanduka kwemavara uye nekunamira, kana mukati nekunze mhete dzinotenderera zvakanaka uye zvakasununguka, nezvimwewo. Kana paine chakaremara, dzinofanira kutsiviwa nemabhengi matsva anomonereka.

2. Tarisa axial clearance. Iyo axial clearance yerolling bearinoumbwa panguva yekugadzira. Uku ndiko kubvumidzwa kwekutanga kweiyo rolling bear. Zvisinei, mushure menguva yekushandiswa, kusunungurwa uku kuchawedzera, izvo zvichakuvadza kutenderera kwekodzero yekutakura. Iyo gap inofanira kuongororwa.

3. Radial kuongorora. Iyo nzira yekuongorora yeradial clearance ye rolling bearing yakafanana neyeiyo axial clearance. Panguva imwecheteyo, saizi yeradial yekutenderedza inogona kutongwa kubva pakukura kwayo axial clearance. Kazhinji kutaura, bheji inotenderera ine axial clearance yakakura ine yakakura radial clearance.

4. Kuongorora uye kuyerwa kwemakomba ekubereka. Gomba rinotakura repombi rinoita shanduko ine ring yekunze yeberengi. Iyo yakakodzera kushivirira pakati pavo ndeye 0 ~ 0.02mm. Mushure mekushanda kwenguva refu, tarisa kana gomba rekubereka rakasakara uye kana saizi yakawedzera. Kuti izvi zviitike, dhayamita yemukati yegomba rinotakura rinogona kuyerwa nevernier caliper kana yemukati dhayamita micrometer, wozoenzaniswa nehukuru hwepakutanga kuona huwandu hwekupfeka. Mukuwedzera, tarisa kana pane kukanganisa kwakadai sekutsemuka kwemukati wegomba rinotakura. Kana pane kukanganisa, gomba rinotakura remuviri wepombi rinoda kugadziriswa risati rashandiswa.