Silindrical roller bearings
Silindrical roller bearings
Bayanin Samfura
Silindrical roller bearings sun dace sosai don aikace-aikacen da suka ƙunshi nauyin radial masu nauyi da ƙarfin tasiri mai ƙarfi. Tare da tuntuɓar layi tsakanin rollers da hanyoyin tsere, waɗannan bearings suna da ikon ɗaukar nauyi mai yawa yadda ya kamata. Ɗaya daga cikin mahimman fa'idodin tsarin su shine rabuwar zoben ciki da na waje, wanda ke sauƙaƙa hawa da rarrabawa.
Ana kera waɗannan bearings a cikin daidaitattun jerin ƙira da yawa, kamar N, NU, NN, NNU, NJ, NF, NUP, da NH. Dangane da buƙatun kaya da yanayin shigarwa, ana samun abubuwan nadi na silinda a cikin jeri ɗaya, jeri biyu, da jeri huɗu.
Juyi Guda Guda Silindrical Roller Bearing
Silindrical roler bearings jere guda ɗaya an san su da kyakkyawan tsayin daka, babban nauyin radial ɗauke da iya aiki da saurin aiki mai sauri. Ƙirar sa daban-daban sun haɗa da nau'o'in nau'i na yau da kullum, daga cikinsu N, NJ, NU da NUP sun zama zaɓi na farko don aikace-aikacen masana'antu saboda bambancin tsarin haƙarƙari.
| Samfura | Tsari na gefen | Axial matsayi iyawa | Siffofin |
| Nau'in NU | zobe na waje ya ƙunshi ƙananan haƙarƙari guda biyu, yayin da zobe na ciki ba shi da haƙarƙari | Ba a bayar da matsayi na axial ba | Ya dace da matsayi masu ɗaukar iyo, ƙyale shaft don fadadawa da kwangila kyauta |
| Nau'in NUP | madaidaitan hakarkari guda biyu a kowane gefe da kuma mai wanki ɗaya maras kyau akan zoben ciki | gano wurin shaft a bangarorin biyu | Kafaffen axis ƙaura biyudirectional don cimma madaidaicin matsayi |
Juyi Biyu Silindrical Roller Bearing
Godiya ga juzu'i biyu na abin nadi nadi na musamman na iya ɗaukar kaya na musamman da taurin tsari, nadi mai nau'in silindrical jere biyu kyakkyawan zaɓi don ɗaukar nauyin radial masu nauyi.
· Zane-zanen silinda na silinda mai layi biyu yana ba da damar musanyawa cikin sauƙi, wanda ke sauƙaƙa shigarwa, cirewa, da kiyayewa ko tsarin dubawa na yau da kullun.
· Ana samun nau'ikan nadi na silindi mai jere biyu a aikace-aikace masu buƙatu irin su injina, akwatunan gear, shears na amfanin gona, da ingantattun kayan aikin injin, inda duka ƙarfi da daidaito suke da mahimmanci.
Juyi Hudu Silindrical Roller Bearing
· Tare da adadi mai yawa na abubuwan birgima, nau'ikan abin nadi mai jeri huɗu an gina su musamman don ɗaukar nauyin radial masu nauyi sosai a cikin yanayin masana'antu masu buƙata.
· Wadannan bearings an ƙera su don ɗaukar nauyin radial kawai kuma ba sa tallafawa nauyin axial da kansu. Don sarrafa dakarun axial, yawanci ana amfani da su a hade tare da wasu nau'ikan bearings-kamar zurfin tsagi ball bearings, angular lamba bear bearings, ko tapered bearings (ko dai radial ko tura iri).
Saboda ƙaƙƙarfan gininsu da iya ɗaukar kaya, ana amfani da nadi mai ɗaukar nauyi a jere huɗu a cikin aikace-aikace masu nauyi, gami da naɗaɗɗen niƙa, kalanda, da na'urorin buga abin nadi.
Aikace-aikace na Silindrical Roller Bearings
Saboda madaidaicin aikin injiniyan su da ƙaƙƙarfan ƙira, igiyoyin nadi na silinda sun dace don aikace-aikacen da ke buƙatar aiki mai sauri da kuma ikon jure nauyi mai nauyi. Ana amfani da su ko'ina a cikin masana'antu kamar masana'antun ƙarfe, samar da wutar lantarki, kera motoci, da sauran sassan masana'antu masu nauyi.
Musamman ma, ana yin aiki akai-akai akai-akai ana yin amfani da igiyoyin silindi na silindi na layi huɗu a cikin injinan mirgine, injinan kalandar, da na'urorin buga abin nadi, inda babban ƙarfin lodin radial da kwanciyar hankali na aiki ke da mahimmanci.
TP cylindrical roller bearings suna samuwa a daidaitattun ma'auni da na musamman, kuma muna kuma samar da mafita na OEM/ODM dangane da takamaiman zane-zane na fasaha ko buƙatun amfani.
