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Chii Chaizvo Chinonzi Roller Bearings?

Roller bearings, iyo inoshanda pamusimboti wakafanana nemabhora ebhora uye inonziwo roller-element bearings, ine chinangwa chimwe chete: kutakura mitoro ine kukwesha kudiki. Mabhora ebhora nemaroller bearings akasiyana mukuumbwa uye chimiro. Macylinders anoshandiswa mune yekupedzisira, kusiyana nemapasirendi ekare, sepamuchinjikwa roller bearings uye linear roller bearings.

Mabearings anosanganisira roller elements angave ane single or double mitsara yema rollers. Kaviri-mutsara roller mabheji, semuenzaniso, inowedzera radial mutoro-inotakura zvakanyanya. Uyezve, kuchinjika kwemabheya aya mukumisikidzwa kwakasiyana-siyana uye hukuru hunogonesa kutapurirana kusingaite kwezvose zviri zviviri radial uye axial mitoro.

 

Sei Roller Bearings Inoshandiswa?

Roller bearings anonyanya kushandiswa kuderedza kukweshera kune zvikumbiro zvinowanika. Ivo nekudaro vanoburitsa kudziya kushoma pavanenge vachishandiswa uye kuderedza kazhinji kugadzirisa zvinodiwa. Izvi zvinotevera mamwe mabhenefiti ekushandisa roller-element bearings:

Inodzikisira mari yekuchengeta nekugadzirisa

Yakapatsanurika dhizaini, kugadzira kukwira uye kudzika nyore

Maitiro anochinjika: Vashandisi vanogona kuchinjanisa mhete yemukati

Inobvumira axial kufamba

 

Mhando dzeRoller Bearings

1. Spherical Roller Bearings

Izvo zvinoumba spherical bearing zvinosanganisira mhete yekunze ine yakajairwa spherical raceway, makeji, spherical rolling elements, uye, mumagadzirirwo chaiwo, mhete dzepakati. Mhete yemukati ine mijaho miviri yakarereka paakisi inotakura.

2. Cylindrical Roller Bearings

Ivo vanouya mune imwe- kana kaviri-mutsara kuronga. Zvakangodaro, zvisinei nezvaunoda, geometry yavo inovapa yakakwira radial mutoro simba mune yakakwirira-kumhanya maapplication. Vanogona, zvisinei, kutsungirira mitoro yakapfava.

3. Tapered Roller Bearings

Pfungwa iri kuseri kwema taper rollers ndeyekuti makoni anofanirwa kutenderedza pamusoro peumwe pasina kutsvedza. Iwo anosanganisira mitsetse yeasina kupatsanurwa koni magungano ane mhete yemukati neyekunze. Conical raceways inotsigira conical tapered roller bearings, ane tapered dhizaini. Tapered rollers inokwanisa kumirisana neyakakura radial, axial, uye thrust stress nekuda kwehukuru hwavo hwepamusoro-nzvimbo yekubata; maapplication aya anowanzo ari pakati pekumhanya.

4. Tsono Roller Bearings

Kugona kwetsono ma roller kushandisa nzvimbo yekubatanidza senzira yemukati kana yekunze yemujaho, kana ese ari maviri, ndiwo mukana wayo mukuru. Chivakwa ichi chinopawo Mahombe emafuta emvura, ayo anochengeta dhizaini-chikamu dhizaini iri nyore. Tsono rollers inowanikwa ne kana isina ring yemukati.

5. Thrust Roller Bearing

Mathrust bearings imhando yekutakura mitoro inoshandiswa kutakura mitoro inorema mumamiriro ezvinhu akaoma. Dzinogona kunge dziine zvinhu zvinomonereka zvakasiyana, zvakaita setsono, curved, spherical, kana cylindrical rollers, inoparadzanisa zvindori zvinotakura. Mathrust rollers anobata nemitoro inosundirwa nekudhonzwa pamwe chete neakisi ye shaft. Kumhanya kwavanogona kuenda kunoenderana nechikamu chinokunguruka chinoshandiswa.

 

Roller mabhengi akakosha zvikamu zvemuchina mamiriro sezvo achivimbisa kumhanya kwakanaka uye kuderedza kukweshera mukushandisa kwakasiyana. Chero Kutakura zvinodiwa, ndapota taura nesu uye shanyira webhusaiti yedu: www.cwlbearing.com