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Ndezvipi zvinhu zvinoshandiswa kugadzira radial bearings?

 

Radial bearings, inonziwo radial bearings, imhando yekutakura iyo inonyanya kushandiswa kutakura radial mitoro. Zita rekumanikidza angle rinowanzova pakati pe 0 ne 45. Radial ball bearings inowanzoshandiswa muzviitiko zvekumhanya kwepamusoro-soro uye inoumbwa nemabhora chaiwo, makeji, mhete dzemukati nekunze, nezvimwewo. Rudzi urwu rwekutakura rwakashandiswa zvakanyanya muindasitiri yemichina. , motokari, migodhi yesimende, indasitiri yemakemikari nemidziyo yemagetsi nemimwe minda.

 

Kuti zvizadzise zvinodikanwa zvekushanda kweiyo radial bearings, zvinhu zvinoshandiswa kugadzira radial bearings zvinofanirwa kunge zvine simba rekutakura mutoro, kuisirwa, kupisa kwemafuta, kutsika kwakaderera uye kutsetseka kwepasi, anti-kupfeka, anti-kuneta uye anti-corrosion. Iko hakuna zvinhu zvinosangana zvizere nemaitiro ese, saka kubvumirana kunowanzo kusarudzwa mune akawanda magadzirirwo. Zvishandiso zvinowanzoshandiswa mukugadzira radial bearings zvinosanganisira zvinotevera:

 

Bearing alloy: Bearing alloy, inozivikanwawo sebabbitt, ndiyo inonyanya kushandiswa kubereka alloy. Inogona kuchinjika kune otomatiki gadziriso yediki misalignments kana akaremara shafts, uye inogona kutora kusvibiswa murubricant kudzivirira shaft glue kukuvara.

 

Bronze: Bronze mabhengi akakodzera kune yakaderera-speed, inorema-basa uye zvakanaka-neutral mamiriro, uye hupfumi hwavo hunogona kuwanikwa nekubatanidzwa nemhando dzakasiyana dzezvinhu zvine zvinyorwa zvakasiyana.

 

Lead mhangura: inotakura yakagadzirwa nemhangura yemutobvu, mutoro wayo wakakwira kupfuura iyo yearoyi inotakura, asi kuchinjika kwacho kuchave kwakashata, uye inoshandiswa munharaunda ine yakanaka shaft rigidity uye yakanaka centering.

 

Cast iron: Cast iron bearings inonyanya kushandiswa muzviitiko zvishoma. Zvisinei, kuoma kwejenari kunodiwa kuti ive yakakwirira kudarika iyo yekutakura, uye nzvimbo yekushanda inoda kunyatsotungamirirwa nemusanganiswa wegraphite nemafuta, uye kurongeka kwebhuku uye kutakura kunofanira kuva kwakanaka.

 

Perforated Bearings: Perforated bearings inogadzirwa nekunyudza simbi hupfu uye kuinyudza mumafuta, iyo ine self-lubricating properties uye inonyanya kushandiswa mumashandisirwo apo yakavimbika lubrication yakaoma kana isingabviri.

 

Carbon nepurasitiki: Pure kabhoni mabearings akakodzera kupisa tembiricha kana maapplication uko kunetsa kwakaoma, nepo mabearings akagadzirwa nePTFE ane yakaderera coefficient of friction uye anogona kumira mukati mepakati oscillation uye mitoro inorema pakumhanya kwakaderera, kunyangwe ichishanda pasina mafuta ekuzora. .