Jerin ƙwallo mai ɗauke da ƙwallo

Bearing na ƙwallo wani nau'in bearing ne na abubuwan birgima wanda ke amfani da ƙwallo don kiyaye rabuwar tsakanin tseren bearing.

 

Bearings na ƙwallon rami mai zurfi

Mafi wakilcin bearing mai birgima, wanda ake amfani da shi a cikin aikace-aikace iri-iri

Yana iya jure wa nauyin axial na radial da bidirectional

Ya dace da juyawa mai sauri da lokutan da ke buƙatar ƙarancin hayaniya da girgiza

An riga an cika bearings ɗin da aka rufe da garkuwar ƙarfe ko hatimin roba da adadin mai da ya dace.

Bearings masu zoben karyewa ko flanges a kan zoben waje suna da sauƙin sanyawa a axial kuma don sauƙin hawa a cikin gidan.

 

Matsakaicin nauyin bearing yana da girma iri ɗaya da na misali bearing, amma akwai ramin cikawa a cikin zoben ciki da na waje, wanda ke ƙara yawan ƙwallo kuma yana ƙara ƙimar kaya.

Manyan kejin da suka dace: kejin tambarin farantin ƙarfe (wanda aka yi wa corrugated, an yi masa kambi...) Uniseriate; Siffar S... Ginshiƙi biyu)

Kekunan yanka na jan ƙarfe ko phenolic resin, kekunan yin roba na resin

Babban amfani: Mota: ƙafafun baya, watsawa, kayan lantarki

Wutar lantarki: injinan gabaɗaya, kayan aikin gida

Sauran: Kayan aiki, injunan konewa na ciki, injunan gini, motocin jirgin ƙasa, injunan ɗora kaya da sauke kaya, injunan noma, injunan masana'antu daban-daban

 

Bearings na ƙwallon lamba na kusurwa

Akwai kusurwar hulɗa tsakanin ferrule da ƙwallon, kuma kusurwoyin hulɗa na yau da kullun sune 15°, 30° da 40°

Mafi girman kusurwar hulɗa, mafi girman ƙarfin nauyin axial

Ƙaramin kusurwar hulɗa, mafi kyawunsa shine juyawa mai sauri

Bearings na layi ɗaya na iya jure wa nauyin axial na radial da unidirectional

 

Haɗin DB, haɗin DF da bearings na layi biyu na iya jure wa nauyin axial na radial da bidirectional

Haɗin DT ya dace da lokutan da nauyin axial mai kusurwa ɗaya ya yi girma kuma nauyin da aka ƙididdige na bearing ɗaya bai isa ba.

 

Nau'in bearings na ACH don amfani mai sauri suna da ƙaramin diamita na ƙwallo da adadi mai yawa na ƙwallo, kuma galibi ana amfani da su a cikin sandunan kayan aikin injin.

Bearings na ƙwallon hulɗa na kusurwa sun dace da juyawa mai sauri da daidaito mai girma

 

A tsarin gini, bearings guda biyu masu layi ɗaya masu haɗin gwiwa na baya suna raba zoben ciki da na waje, kuma suna iya ɗaukar nauyin radial da nauyin axial mai jagora biyu.

Ana samun bearings ba tare da ramummuka ba a cikin sigar da aka rufe

Manyan keji masu dacewa: kejin tambarin farantin ƙarfe (mai siffar kwano... Ba a haɗa shi ba; mai siffar S, mai siffar kambi... Ginshiƙi biyu)

Kekunan yanka na jan ƙarfe ko phenolic resin, kekunan yin roba na resin

Babban amfani: layi ɗaya: sandar kayan aikin injin, injin mai yawan mita, injin turbine na gas, mai raba centrifugal, ƙaramin ƙafafun gaba na mota, shaft ɗin pinion daban-daban

Layi biyu: famfon mai, injin hura iska, na'urar sanyaya iska, na'urorin watsawa daban-daban, famfunan shigar mai, injinan bugawa

 

Bearings na ƙwallon lamba mai maki huɗu

Yana iya jure wa nauyin axial na radial da bidirectional

Ana iya amfani da bearing guda ɗaya a madadin bearing na gaba ko na baya mai kusurwa

Ya dace da ɗaukar nauyin axial mai tsarki ko nauyin roba tare da manyan abubuwan haɗin nauyi na axial

 

Ana sanya waɗannan bearings a ƙarƙashin nauyin axial a kowace hanya don samar da ɗaya daga cikin kusurwoyin hulɗa (α), don haka zoben da ƙwallon koyaushe suna hulɗa da juna a kan kowace layin hulɗa.

 

Babban keji mai dacewa: kejin yanke ƙarfe mai ƙarfe

Babban amfani: injunan jirgin sama, injinan iskar gas

 

Bearings na ƙwallon da ke daidaita kai

Tunda saman hanyar tsere ta zoben waje yana da siffar zagaye kuma yana da halayen daidaitawa kai tsaye, yana yiwuwa a daidaita daidaiton axis ta atomatik wanda ya faru sakamakon karkacewa ko rashin daidaiton shaft ko gidan

 

Ana iya sanya bearings masu tapered a kan shaft cikin sauƙi ta amfani da maƙallan ɗaurewa

Kekin tambarin farantin ƙarfe: daisy... 12、13、22… 2RS、23… 2RS

Siffar Aoi... 22、23

Injinan aikin katako, shaft ɗin watsa injinan yadi, kujera mai daidaitawa kai tsaye