Hybrid Cylindrical Roller Bearings
Gabatarwa
Matakan abin nadi na silinda na silinda ya ƙunshi zobe na waje, zobe na ciki, abin nadi na silindi da mai riƙewa.Zobe na waje da zoben ciki na abin ɗamarar an yi su ne da ƙarfe mai ƙarfi mai ƙarfi, yayin da abin nadi na siliki an yi shi da kayan yumbu, kamar yumbu na silicon nitride.Idan aka kwatanta da tsari iri ɗaya da girman dukan ƙarfen silinda na abin nadi na ƙarfe, ɗaukar nauyi yana da fa'idodi na babban aiki na sauri, tsayin daka, ƙarancin zafi, tsawon rayuwa da babban aminci.
A cikin babban saurin aikace-aikacen, fuskar ƙarshen abin nadi da gefen zoben abin nadi suna lalacewa kuma sun makale.Saboda tsananin taurin yumbu cylindrical roller, damuwa yana da sauƙin faruwa lokacin da abin hawa ke gudana cikin babban gudu, yana haifar da gazawar zobe na ciki.Domin shawo kan lahanin da ke sama, an samar da zobe mai ɗaukar nauyin silindi na silinda don inganta aikin sa mai, rage juzu'i, sawa da damuwa, da kuma ƙara haɓaka mafi girman gudu da rayuwar sabis.
Asalin Ƙirar Ƙira
NU ƙirar ƙirar silinda na abin nadi, wanda ke da flanges guda biyu akan zobe na waje kuma babu flanges akan zoben ciki, shine daidaitaccen ƙirar ƙirar ƙirar ƙirar silinda na nadi.
Halaye
●Rabuwa
●Ya dace da saurin gudu
●Daukar nauyin nauyin radial masu nauyi
●Yawan ƙaura axial
Cages
XRL hybrid cylindrical roller bearings an sanye su da ɗaya daga cikin cages masu zuwa:
● Fiber gilashin da aka ƙarfafa PA66 keji, nau'in taga, abin nadi a tsakiya (ƙarin ƙirar P)
● Fiber gilashin da aka ƙarfafa PEEK keji, nau'in taga, abin nadi a tsakiya (ƙarin ƙira PH)
● kejin tagulla da aka ƙera, riveted, abin nadi a tsakiya (ƙarin ƙima M)
● kejin tagulla na inji, nau'in taga, zobe na ciki ko na waje mai tsakiya (dangane da ƙirar ƙira) (ƙarin ƙima ML)
Lokacin da aka yi amfani da shi a yanayin zafi mai zafi, wasu kayan shafawa na iya yin tasiri mai tasiri akan cages polyamide.
Aikace-aikace
Yawanci ana amfani da su a cikin injinan lantarki, musamman injinan jan hankali, da kuma a aikace-aikacen da ke gudana ƙarƙashin yanayin aiki mai tsanani.
