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Iimveliso

NJ2213-E umqolo owodwa Cylindrical roller bearing

Inkcazelo emfutshane:

Umqolo omnye weebheringi ze-cylindrical roller kunye nekheji equka i-cylindrical rollers evalelwe phakathi kwendandatho eqinileyo yangaphandle nangaphakathi.Ezi bheringi zinezinga eliphezulu lokuqina, zinokuxhasa imithwalo enzima ye-radial kwaye ifanelekile kwizantya eziphezulu.

Iringi yangaphandle ye-NJ ye-cylindrical bearing ineembambo ezimbini ezisisigxina, ngelixa i-ring yangaphakathi ye-cylindrical bearing inembambo enye esisigxina.Oku kuthetha ukuba i-NJ cylindrical bearing iyakwazi ukubeka i-axially i-shaft kwicala elinye.


Iinkcukacha zeMveliso

Iithegi zeMveliso

NJ2213-E umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Uhlobo lwetywina : uhlobo oluvulekileyo

Ikheji: Intsimbi, ubhedu okanye inayiloni

Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)

Ukunciphisa isantya: 3920 rpm

Ukupakisha : Ukupakisha kwimizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 1.49 kg

 

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 65 mm

Idayamitha yangaphandle ( D) : 120 mm

Ububanzi (B) : 31 mm

Ubungakanani beChamfer (r) min.ubukhulu: 1.5 mm

I-Chamfer dimension (r1) min.ubukhulu: 1.5 mm

I-Raceway idayamitha yeringi yangaphakathi (F) : 78.50 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 158.40 KN

Imilinganiselo yomthwalo omileyo (Cor) : 162.90 KN

 

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) min.: 74.00 mm

Ububanzi begxalaba leshafti (da) max.: 77.00 mm

Ububanzi begxalaba lezindlu (Da) max.: 111.00 mm

Ubuncinci begxalaba le-shaft (Db) min.: 87.00 mm

Ubuninzi bereyidi yokuphumla (ra) max : 1.5 mm

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