Kugwiritsa ntchito bwino ma tapered roller bearing

Yopindika chogwirira chozunguliraMaberiyawa ndi mtundu wa radial thrust rolling bearing womwe umagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kuthekera kwawo kupirira katundu wa radial ndi axial. Maberiyawa amagwiritsa ntchito ma tapered roller ngati zinthu zozungulira ndipo amabwera m'mitundu iwiri ikuluikulu: ngodya yaying'ono yopapatiza ndi ngodya yayikulu yopapatiza. Mtundu uliwonse umagwirizana ndi zofunikira zinazake zonyamula katundu ndipo uli ndi ntchito zapadera m'mafakitale osiyanasiyana.

Maberiya ang'onoang'ono opindika a angle taper amapangidwira makamaka kuti azinyamula katundu wophatikizana wa radial ndi axial, kuyang'ana kwambiri pakusamalira katundu wa radial. Nthawi zambiri amagwiritsidwa ntchito awiriawiri ndikuyikidwa mbali zosiyana kuti apereke mphamvu yowonjezera yonyamula katundu. Mphete zamkati ndi zakunja za maberiya awa zitha kuyikidwa padera, zomwe zimathandiza kuti pakhale kusinthasintha pakusonkhanitsa ndi kukonza. Kuphatikiza apo, kutseguka kwa radial ndi axial kwa maberiya ang'onoang'ono opindika a angle taper angle amatha kusinthidwa panthawi yoyika ndikugwiritsa ntchito, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pofunikira kuyang'anira bwino katundu.

Ndipotu, ma bearing ang'onoang'ono opangidwa ndi tapered angle roller bearing amagwiritsidwa ntchito kwambiri mu makina ndi zida zosiyanasiyana zomwe zimafunika kuthandizira katundu wa radial ndi axial. Makampani monga magalimoto, zomangamanga ndi makina a zaulimi nthawi zambiri amagwiritsa ntchito ma bearing awa m'magwiritsidwe ntchito monga ma wheel hubs, ma transmissions ndi ma differentials. Kutha kwawo kuthana ndi katundu wophatikizana pomwe akupereka malo osinthika kumapangitsa kuti akhale abwino kwambiri kuti awonetsetse kuti makina osiyanasiyana amakina akuyenda bwino komanso moyenera.

Koma ma bearing a roller okhala ndi tapered angle yayitali, amapangidwira kunyamula katundu wophatikizana wa axial ndi radial, makamaka poyang'ana kwambiri pakugwira ntchito ndi katundu wozungulira. Mosiyana ndi ma bearing ang'onoang'ono a taper angle, ma bearing akuluakulu a taper angle nthawi zambiri sagwiritsidwa ntchito okha kunyamula katundu wozungulira. Akakonzedwa awiriawiri, malekezero okhala ndi dzina lomwelo amayikidwa moyang'anizana. Angagwiritsidwenso ntchito kunyamula katundu wozungulira komanso kukhala ndi mphamvu zosiyanasiyana zonyamula katundu.

Kugwiritsa ntchito ma bearing akuluakulu ozungulira opindika pang'ono (taper angle tapered roller bearing) kumagwiritsidwa ntchito kwambiri m'mafakitale olemera a makina ndi zida. Ma bearing amenewa amagwiritsidwa ntchito kwambiri m'mafakitale monga ma transmission a magalimoto olemera, ma transmission a mafakitale ndi zida zolemera zamakina. Kutha kwawo kupirira katundu wolemera wa axial ndi radial kumapangitsa kuti zikhale zofunikira kwambiri pakuwonetsetsa kuti zida zikugwira ntchito bwino komanso modalirika m'malo ogwirira ntchito ovuta.

Mu makampani opanga magalimoto, ma bearing ozungulira opendekeka bwino amagwira ntchito yofunika kwambiri pothandizira mawilo a magalimoto, kupereka mphamvu yofunikira yonyamula katundu kuti athe kupirira mphamvu zomwe zimakumana nazo panthawi yogwira ntchito. Kuphatikiza apo, m'magawo omanga ndi migodi, ma bearing awa amagwiritsidwa ntchito mu zida zosiyanasiyana monga ma excavator, ma cranes ndi ma rock crushers, zomwe zimathandiza kuti zinthu zofunika kwambiri zigwire ntchito bwino komanso modalirika.

Kugwiritsa ntchito bwino ma tapered roller bearings kumapitirira kupitirira momwe mafakitale amakhalira kale mpaka ukadaulo watsopano monga mphamvu zongowonjezwdwa ndi ndege. Mu ma turbine amphepo, ma tapered roller bearings amagwiritsidwa ntchito mu main shaft ndi gearbox components ndipo amachita gawo lofunikira pakuwonetsetsa kuti mphamvu ya mphepo ikusintha bwino kukhala magetsi. Momwemonso, mumakampani opanga ndege, ma bere awa amagwiritsidwa ntchito mumakina oyendetsa ndege ndi zida zamainjini, komwe kuthekera kwawo kuthana ndi katundu wophatikizana wa radial ndi axial ndikofunikira kwambiri kuti ntchito ikhale yotetezeka komanso yodalirika.

Mwachidule, kugwiritsa ntchito ma tapered roller bearings kumakhudza mafakitale ndi zida zosiyanasiyana, ndipo kuthekera kwawo kwapadera kogwira ntchito limodzi ndi katundu wa radial ndi axial kumapangitsa kuti zikhale gawo lofunikira pakuwonetsetsa kuti makina ndi makina azigwira ntchito bwino komanso moyenera. Kaya ndi mawilo othandizira, kutumiza mphamvu kumakina olemera, kapena kugwiritsa ntchito mphamvu zongowonjezwdwanso, ma tapered roller bearings akupitilizabe kugwira ntchito yofunika kwambiri pa ntchito zosiyanasiyana, zomwe zimathandiza kupititsa patsogolo mafakitale ndi ukadaulo wosiyanasiyana.

Tikhoza kupereka mitundu yosiyanasiyana ya ma model omwe mungasankhe, monga:

30202,30203,30204,30205,30206,30207,30208,30209,30210,30211,30212,30213,30214,30215,30216,30217,30218,30219,30220,30221,30222

LM10494/LM104911,LM10494/LM104912,LM10494/LM104910,LM102949/LM102949/LM102910 ndi zina zotero.