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Chii chinonzi Bearing yeTembiricha Yakaderera

Bearing ine tembiricha yakaderera hairevi bearing inoshanda zvakadzikama munzvimbo dzine tembiricha yakakwirira (kusiyana nemabheyaringi anodziya zvakanyanya), asi panzvimbo pezvo bearing rakagadzirwa nezvinhu zvakakosha uye magadzirirwo ekuvaka kuderedza friction coefficient, nokudaro kuderedza kupisa kwekukweshana. Izvi zvinobvumira bearing kuchengetedza tembiricha yakaderera kunyangwe panguva yekushanda kwenguva refu.

 

MabheyaringiZvine tembiricha yekushanda iri pasi pe -60℃ zvinoonekwa semabheyaringi ekupisa kwakaderera. Anonyanya kushandiswa mumapombi akasiyana-siyana emvura, akadai semapombi egasi rechisikigo akanyungudutswa, mapombi enitrogen yemvura (hydrogen, oxygen), mapombi ebutane, mapombi emvura eroketi nezvombo, zvitundumuseremusere, nezvimwewo.

 

Kupisa Kwekushanda Kwemabheyaringi Akaderera

Kupisa kwekushanda kwebheya rine tembiricha yakaderera kunoratidza tekinoroji yezvinhu uye huwandu hwekugadzira hwebheya. Kunonyanya kuyerwa nemusiyano wekupisa uripo pakati pemhete yekunze yebheya nemafuta anotonhorera anopinzwa panguva yekushanda. Kupisa kwakaderera kwekushanda kunoreva hupenyu hwebheya hurefu uye kushanda kwepamusoro.

 

Mapoka eBearings Akaderera

Mabheyaringi anodziya zvishoma anowanzova mabheyaringi ebhora ane mutsetse mumwe chete uye mabheyaringi eroller ane cylindrical.

 

ZvemabheyaringiKana paine pfari pakupisa kwakaderera, chinhu chekunze kuchinja kwekushisa, nepo chinhu chemukati chiri ma coefficients akasiyana ekuwedzera kwekushisa kweshaft, furemu, uye zvinhu. Kana tembiricha yakakura, zvinhu zvakasiyana zvinodzikira pamatanho akasiyana, zvichideredza kucheneswa uye zvichikonzera kuvharika. Saka, kune michina ine nzvimbo yakakura yekushanda, kusanganisira michina inoshandiswa pakupisa kwakaderera, zvakakosha kuverenga ma coefficients ekuwedzera kwezvinhu uye, pazvinogoneka, shandisa zvinhu zvine ma coefficients akafanana ekuwedzera kuti uwane mhedzisiro iri nani.

 

Pamusoro pezvo, mukugadzira chivakwa, zvinokurudzirwa kuti usashandise denderedzwa rema "conical roller bearing" pamagumo ese e "shaft". Muchivakwa chakadaro, kureba kwedaro pakati pema "bearing" maviri, mukana wekuti "jamming" iwedzere. Kana ma "tapered bearing" akaiswa pamagumo e "shaft", anogona kushanda se "shaft positioning", achidzivisa kufamba kwe "axial". Mamwe magumo e "shaft", anoshandiswa ne "rolling bearing", anongodzora simba re "radial", zvichibvumira kufamba kwe "axial" kwakaganhurirwa pamwe chete nekuchinja kwe "axial temperature".

 

Kusarudzwa Kwezvinhu zveBearings Dzisina Kupisa Kwakaderera

Kusarudzwa kweSimbi yeBearing yeBearings Dzisina Kupisa

Mabheringi anodziya zvishoma anowanzo gadzirwa nesimbi dzisina ngura dze9Cr18 kana 9Cr18Mo, uye anogonawo kugadzirwa nebronze yeberyllium, ceramics, nezvimwe zvinhu. Kana tembiricha dzekushanda dzakaderera zvakanyanya (tembiricha yakanyanya -253℃), kana muganho wekushanda uchida -253℃, zvinhu zve6Cr14Mo zvinogona kusarudzwa asi zvinofanirwa kushandiswa munzvimbo isina vacuum.

 

Pakushandisa mabheringi ane tembiricha yakaderera, kutarisirwa kunofanira kupihwa kune nyaya dzakadai sekupisa zvakanyanya kunokonzerwa nekusagadzirwa zvakanaka kwemafuta, saka zvakakosha kusarudza mafuta akakodzera.