N307-E jere guda ɗaya na silindi mai ɗaukar nauyi
Nadi nadi-jere guda ɗaya tare da keji wanda ya ƙunshi rollers silindrical cakuɗe tsakanin ƙaƙƙarfan zobe na waje da ciki.Wadannan bearings suna da matsayi mai mahimmanci, suna iya tallafawa nauyin radial masu nauyi kuma sun dace da babban gudu.Za a iya shigar da zobba na ciki da na waje daban, yin shigarwa da cirewa tsari mai sauƙi.
Zoben waje na silindi mai ɗaukar nauyi na N ba shi da haƙarƙari, yayin da zoben ciki na ɗaukar nauyin silindari yana da kafaffen hakarkari biyu.Wannan yana nufin cewa N jerin cylindrical bearing ba zai iya gano wurin shaft ba, saboda haka za'a iya saukar da matsugunin axial na shaft dangane da casing a kowane kwatance.
Ƙarfe da aka matse ko kejin tagulla na inji ana amfani da su gabaɗaya, amma wasu lokuta ana amfani da cages na polyamide.
N307-E jere guda ɗaya na Silindrical mai ɗaukar nauyi, "E" suffix yana nuna ƙarfin lodin radial mafi girma.
N307-E jere guda ɗaya Silindrical abin nadi mai ɗauke da dalla-dalla ƙayyadaddun bayanai
Material: 52100 Chrome Karfe
Gina: Layi Daya
Nau'in Hatimi: nau'in buɗaɗɗe
Cage: Karfe, Brass ko Nailan
Cage Material: Karfe, Brass ko Polyamide (PA66)
Gudun iyaka: 6300 rpm
Shiryawa: Marufi na masana'antu ko shirya akwati guda
Nauyi: 0.44kg
Babban Girma
Diamita (d):35mm
Diamita na waje (D): 80mm
Juya (B): 21mm
Girman ƙaya (r min.):1.5mm
Girman Chamfer (minti r1):1.1mm
Halatta Maɓallin axial (S max.):1.2MM
Diamita na hanyar tseren zoben waje (E):70.2mm
Ƙididdiga masu nauyi (Kor): 56.7KN
Ma'aunin nauyi mai ƙarfi (Cr): 68.4KN
GIRMAN ABUTMENT
Diamita na hannun riga mai sarari (da min.):43 mm
Diamita na spacer hannun riga (da max.):68mm
Diamita na kayan gida (Da min.):72 mm
Diamita na kayan aikin gida (Da max.):73.4 mm
Radius na fillet (ra max.): 1.5 mm
Radius na fillet (rb max.): 1 mm
