I-N307-E yomqolo omnye i-Cylindrical roller bearing
Iibheringi zerola ezisilinda ezinomqolo omnye ezinekheyiji equlathe iirola ezisilinda ezivalelwe phakathi kweringi eqinileyo yangaphandle neyangaphakathi. Ezi beringi zinomgangatho ophezulu wokuqina, zinokuxhasa imithwalo enzima yeradial kwaye zifanelekile kwisantya esiphezulu. Iiringi zangaphakathi nezangaphandle zinokufakwa ngokwahlukeneyo, okwenza ukufakwa nokususwa kube yinkqubo elula.
Isangqa sangaphandle se-N series cylindrical bearing asinazo iimbambo, ngelixa isangqa sangaphakathi se-cylindrical bearing sineimbambo ezimbini ezizinzileyo. Oku kuthetha ukuba i-N series cylindrical bearing ayinakufumana i-shaft, ngoko ke ukufuduka kwe-axial ye-shaft ngokubhekiselele kwi-casing kunokufakwa kuzo zombini iindlela.
Iikheyiji zentsimbi ecinezelweyo okanye ezifakwe ngomatshini zisetyenziswa ngokubanzi, kodwa ngamanye amaxesha iikheyiji zepolyamide ezibunjiweyo nazo ziyasetyenziswa.
Isimamva se-N307-E esinomqolo omnye, i-"E" sichaza umthamo ophezulu womthwalo we-radial.
Iinkcukacha zebheri ye-roller ye-cylindrical ye-N307-E yomqolo omnye
Izinto eziphathekayo: Intsimbi ye-Chrome ye-52100
Ulwakhiwo: Umqolo omnye
Uhlobo lweSeal: uhlobo oluvulekileyo
Ikheji: Intsimbi, ubhedu okanye iNylon
Izinto zeKheji: Intsimbi, ubhedu okanye iPolyamide (PA66)
Isantya Esilinganiselweyo: 6300 rpm
Ukupakisha: Ukupakisha kwezezimboni okanye ukupakisha ibhokisi enye
Ubunzima: 0.44kg
Ubukhulu obuphambili
Ububanzi bebhore (d): 35mm
Ububanzi obungaphandle (D): 80mm
Nge(B): 21mm
Ubukhulu beChamfer (umzuzu we-r): 1.5mm
Ubukhulu beChamfer (umzuzu we-r1):1.1mm
Ukufuduka kwe-axial okuvumelekileyo (ubuninzi be-S): 1.2MM
Ububanzi beringi yangaphandle (E) yeRaceway: 70.2mm
Uvavanyo lomthwalo ozinzileyo (Cor): 56.7KN
Uvavanyo lomthwalo oguqukayo (Cr): 68.4KN
UBUNINZI BOKUXHASA
Ububanzi besingxobo se-spacer (ngomzuzu): 43 mm
Ububanzi besingxobo se-spacer (ubuninzi): 68 mm
Ububanzi be-abutment yendlu (Da min.): 72 mm
Ububanzi be-abutment yendlu (Da max.): 73.4 mm
Irediyasi yefillet (ubuninzi): 1.5 mm
Irediyasi yefillet (ubuninzi be-rb): 1 mm
