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Iimveliso

N203-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 ngokunxulumene ne-casing kunokuhlaliswa kumacala omabini.


Iinkcukacha zeMveliso

Iithegi zeMveliso

N203-E umqolo owodwa Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Cage : Intsimbi, ubhedu okanye inayiloni

Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)

Ukunciphisa isantya: 12600 rpm

Ubunzima: 0.068kg

 

Engundoqo Imilinganiselo:

Ibhore ubukhulu (d) : 17 mm

Idayamitha yangaphandle ( D) : 40 mm

Ububanzi (B) : 12 mm

Ubungakanani beChamfer (r) min. ubukhulu: 0.6 mm

I-Chamfer dimension (r1) min. : 0.3 mm

Ukufuduswa kwe-axial okuvumelekileyo (S ) ubuninzi. ubukhulu: 1.2 mm

Idayamitha yomzila weringi yangaphandle (E) : 35.1 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 18.72 KN

Imilinganiselo yomthwalo omileyo (Kor) : 13.14 KN

 

ABUTMENT DIMENSIONS

Ububanzi begxalaba leshafti (da) : 21 mm

Ububanzi begxalaba lezindlu (Da): 36 mm

Ubuninzi bereyidi yokuphumla (ra1) max : 0.6 mm

 

N

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