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Iimveliso

N217-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.Amakhonkco angaphakathi nangaphandle anokuthi afakwe ngokwahlukileyo, ukwenza ukufakela kunye nokususa inkqubo elula.

Iringi yangaphandle ye-N series cylindrical bearing ayinayo iimbambo, kanti i-ring yangaphakathi ye-cylindrical bearings ineembambo ezimbini ezisisigxina.Oku kuthetha ukuba i-N series cylindrical bearing ayikwazi ukufumana i-shaft, ngoko ke ukufuduka kwe-axial ye-shaft enxulumene ne-casing inokugcinwa kumacala omabini.


Iinkcukacha zeMveliso

Iithegi zeMveliso

N217-E umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Ikheji: Intsimbi, ubhedu okanye inayiloni

Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)

Ukunciphisa isantya: 3150 rpm

Ubunzima: 1.87 kg

 

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 85 mm

Idayamitha yangaphandle ( D) : 150 mm

Ububanzi (B) : 28 mm

Ubungakanani beChamfer (r) min.: 2.0 mm

I-Chamfer dimension (r1) min.: 2.0 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi.ubukhulu: 0.7 mm

Idayamitha yeRaceway yeringi yangaphandle (E) : 136.50 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 174.60 KN

Imilinganiselo yomthwalo omileyo (Cor) : 174.60 KN

 

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) : 96 mm

Ububanzi begxalaba lezindlu (Da) : 139 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 2.0 mm

N

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