Chimiro uye maitiro ekuita emhando shanu dzemabheya

Chimiro uye maitiro ekuita e tapered roller bearings

Nekuti iyo inotenderedza chinhu chiri mukusundidzira tapered roller inotakura ine tapered roller, muchimiro, nekuti bhazi remujaho rebhazi rinokunguruka uye washer anopindirana pane imwe nzvimbo paaxis mutsara webearing, iyo inotenderedza nzvimbo inogona kuita kukunguruka kwakachena uye kumhanya kwekupedzisira kwakakwira kupfuura thrust cylindrical roller bearing.

 

Thrust tapered roller mabearings anogona kumira axial mitoro mune imwe direction.The mhando kodhi yekukanda tapered roller fani ndiyo 90000 mhando.

Nekuda kwekugadzirwa kudiki kwema thrust tapered roller bearings, mazhinji emamodheru anogadzirwa nefekitari imwe neimwe haana-standard dimensions, uye nhevedzano yezviyero zvakajairwa zvinogadzirwa nemhando shoma, saka hapana chiyero chenyika chezviyero zverudzi urwu. kubereka.

 

Chimiro uye maitiro ekuita ekusundira angular yekubata bhora mabhengi

Thrust angular contact bhora rinotakura kuona angle rinowanzo 60 ° rinowanzo shandiswa kukanda angular kubata bhora rinotakura kazhinji nzira mbiri kukanda angular contact bhora rinotakura, rinonyanya kushandiswa kune chaiyo muchina chishandiso spindle, chinowanzo shandiswa nekaviri-mutsara cylindrical roller bearings, inogona kutakura maviri. -way axial load, ine zvakanakira kurongeka kwepamusoro, kusimba kwakanaka, kukwira kwakadzika tembiricha, kumhanya kwakanyanya, kuungana kuri nyore uye disassembly.

 

Chimiro uye maitiro ekuita kwekaviri mutsara tapered roller bearings

Kune zvakawanda zvimiro zvekaviri mitsara tapered roller bearings, nhamba huru ndeye 35000 mhando, kune kaviri nhangemutange yekunze mhete uye maviri emukati mhete, pane spacer mhete pakati pezvindori zviviri zvemukati, uye clearance inogona kugadziriswa nekuchinja. ukobvu hwemhete ye spacer. Aya mabhengi anogona kugarisa bidirectional axial mitoro mukuwedzera kune radial mitoro, ichidzikamisa axial kusimuka kweshaft uye imba mukati meiyo axial clearance renji yekutakura.

 

Mamiriro ezvinhu e tapered roller bearings

Iyo mhando kodhi ye tapered roller bearings ndeye 30000, uye tapered roller mabheji anopatsanurika mabheji. Kazhinji, kunyanya muhukuru hunobatanidzwa muGB/T307.1-94 "Rolling Bearings - Tolerances for Radial Bearings", mhete yekunze uye musangano wemukati we tapered roller bearings ndeye 100% inoshandura. Kona yemhete yekunze uye dhayamita yenzira yekunze yakamisikidzwa nenzira yakafanana neyekunze. Kuchinja hakubvumirwi panguva yekugadzirwa kwekugadzira. Nekuda kweizvozvo, iyo yekunze mhete uye yemukati musangano we tapered roller bearings zvinochinjika pasi rose.

 

Tapered roller bearings anonyanya kushandiswa kutakura akasanganiswa radial uye axial mitoro, kunyanya radial mitoro. Kuenzaniswa neangular contact ball bearings, mutoro wekutakura mutoro wakakura uye kukurumidza kwekupedzisira kwakaderera. Tapered roller bearings inokwanisa kugadzirisa axial mitoro mune imwe nzira uye inokwanisa kudzikamisa axial kusimuka kwe shaft kana imba mune imwe nzira.

 

Zvimiro zvedeep groove ball bearings

Zvichienderana nechimiro, mhete yega yega yebhora rakadzika groove ine mugwagwa unoramba uripo une muchinjiko unosvika chikamu chimwe muzvitatu chedenderedzwa reequator yebhora.

Deep groove ball bearings anonyanya kushandiswa kutakura radial mitoro, asi anogona zvakare kutakura mamwe axial mitoro.

Kana iyo radial clearance yekubereka ichiwedzera, ine zvimiro zveangular yekubata bhora mabearings uye inogona kumira axial mitoro inochinjana mumativi ese.

Kuenzaniswa nedzimwe mhando dzemabheya ehukuru hwakafanana, rudzi urwu rwekubereka rune diki friction coefficient, yakakwirira yekupedzisira kumhanya uye yakanyanya kurongeka, uye ndiyo inosarudzika yekutakura mhando yevashandisi pakusarudza rudzi.

Deep groove ball bearings ane chimiro chakareruka uye chiri nyore kushandisa, uye ndiro hombe rekugadzira batch uye inonyanya kushandiswa mhando yemabhengi.