Silindrical Roller Bearing
Gabatarwa
Silindrical roller bearings suna samuwa a cikin kewayon ƙira, jeri, bambance-bambancen da girma.Babban bambance-bambancen ƙira shine adadin layuka na abin nadi da ƙusoshin zobe na ciki / waje da kuma ƙirar keji da kayan.
Ƙaƙwalwar na iya saduwa da ƙalubalen aikace-aikacen da aka fuskanta tare da nauyin radial masu nauyi da manyan gudu.Haɓaka ƙaurawar axial (sai dai bearings tare da flanges a kan duka ciki da na waje zobba), suna ba da ƙarfi mai ƙarfi, ƙarancin juzu'i da rayuwar sabis mai tsayi.
Hakanan ana samun nau'ikan nadi na silindi a cikin ƙira mai hatimi ko tsaga.A cikin rufaffiyar bearings,ana kiyaye rollers daga gurɓataccen ruwa, ruwa da ƙura, yayin da ke ba da riƙe mai mai da ƙazanta mai ƙazanta.Wannan yana ba da ƙananan juzu'i da tsawon rayuwar sabis.Rarraba bearings an yi niyya ne da farko don shirye-shiryen ɗaukar nauyi waɗanda ke da wahalar shiga, kamar raƙuman ruwa, inda suke sauƙaƙe kulawa da maye gurbin.
Tsari da Features
Hanyar tsere da jujjuyawar juzu'in abin nadi na silindari suna da siffofi na geometric.Bayan ingantaccen ƙira, ƙarfin ɗaukar nauyi ya fi girma.Sabuwar tsarin ƙirar ƙirar ƙarshen abin nadi da ƙarshen abin nadi ba wai kawai inganta ƙarfin ɗaukar nauyi mai ɗaukar nauyi ba, amma kuma yana haɓaka yanayin lubrication na ƙarshen abin nadi da yankin lamba na ƙarshen abin nadi da fuska ƙarshen abin nadi, kuma yana inganta aikin ma'auni.
Features da Fa'idodi
● Babban ƙarfin ɗaukar nauyi
● Babban tauri
● Ƙunƙarar rikici
● Accommodate axial ƙaura
Sai dai bearings tare da flanges a kan duka ciki da na waje zobba.
● Zane mai buɗewa na flange
Tare da ƙirar ƙarshen abin nadi da ƙarewar ƙasa, haɓaka haɓakar fim ɗin lubricant wanda ke haifar da ƙananan juzu'i da ƙarfin ɗaukar nauyi mai girma.
● Rayuwa mai tsawo
Bayanan martaba na abin nadi na logarithmic yana rage damuwa a gefen abin abin nadi / hanyar tsere da azanci ga rashin daidaituwa da karkatar da shaft.
● Inganta amincin aiki
Ƙarshen ƙarewa a kan wuraren hulɗa na rollers da raceways suna goyan bayan samuwar fim ɗin mai mai mai hydrodynamic.
● Rabuwa da musanya
Abubuwan da aka raba na XRL cylindrical roller bearings suna musanyawa.Wannan yana sauƙaƙe hawa da saukewa, da kuma duban kulawa.
Aikace-aikace
An yi amfani da shi sosai a cikin manyan motoci masu girma da matsakaici, locomotives, kayan aikin injin, injunan konewa na ciki, janareta, injin turbin gas, akwatunan gear, injin birgima, allon girgiza, da injin ɗagawa da jigilar kaya.
