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NUP312-E Umqolo oMnye werola yeCylindrical ephethe Umfanekiso obonakalayo

I-NUP312-E i-Single Row 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-NUP cylindrical bearing ineembambo ezimbini ezizinzileyo, kanti iringi yangaphakathi ye cylindrical bearing inembambo enye engatshintshiyo kunye nenye ekhululekileyo.Oku kuthetha ukuba i-NUP cylindrical bearing iyakwazi ukubeka i-axially i-shaft kumacala omabini.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-NUP312-EUmqolo omnyeUkuthwala i-Cylindrical rolleriinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Ukunciphisa isantya: 3500 rpm

Ikheji: Intsimbi, ubhedu okanye inayiloni

Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)

Ubunzima: 1.89 kg

Engundoqo Imilinganiselo:

Bore diameter (d) : 60 mm

Idayamitha yangaphandle (D) : 130 mm

Ububanzi (B) : 31 mm

Ubungakanani beChamfer (r) min.: 2.1 mm

I-Chamfer dimension (r1) min.: 2.1 mm

I-Chamfer dimension ye-ring flange ekhululekile (F): 77 mm

Ububanzi bembambo ekhululekile (B1) : 5.5 mm

Imilinganiselo yomthwalo omileyo (Cor) : 159.30 KN

Imilinganiselo yomthwalo oguqukayo (Cr) : 141.30 KN

ABUTMENT DIMENSIONS

Umbambo umsesane wangaphakathi (d1) max.ubukhulu: 84.40 mm

Umbambo umsesane wangaphandle (D1) min.Ubukhulu: 109.60 mm

Ububanzi begxalaba leshafti (da) min.: 72.00 mm

Igxalaba lomngxuma (dc) min.: 86.00 mm

Ububanzi begxalaba lezindlu (Da) max.: 118.00 mm

Recess radius (ra) max.: 2.1 mm

Ngaphambili: I-NUP311-E i-Single Row Cylindrical roller bearing

Okulandelayo: I-NUP313-E i-Single Row Cylindrical roller bearing

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