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    Iimveliso

    I-NUP208-E Umqolo Owodwa werola yeCylindrical ephethe Umfanekiso obonakalayo
    • I-NUP208-E i-Single Row Cylindrical roller bearing

    I-NUP208-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, ngelixa iringi yangaphakathi ye cylindrical bearing inembambo enye esisigxina kunye nenye ekhululekileyo. Oku kuthetha ukuba i-NUP cylindrical bearing iyakwazi ukubeka indawo ye-shaft kumacala omabini.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    NUP208-EUmqolo omnyeCylindrical roller bearingiinkcukachaIinkcukacha:

    Izinto eziphathekayo: 52100 Chrome Steel

    Ulwakhiwo : Umqolo omnye

    Ukunciphisa isantya: 6300 rpm

    Cage : Intsimbi, ubhedu okanye inayiloni

    Izinto zeCage: Intsimbi, ubhedu okanye iPolyamide (PA66)

    Ubunzima: 0.384 kg

     

    Engundoqo Imilinganiselo:

    Ibhore ububanzi (d) : 40 mm

    Idayamitha yangaphandle (D) : 80 mm

    Ububanzi (B) : 18 mm

    Ubungakanani beChamfer (r) min. ubukhulu: 1.1 mm

    I-Chamfer dimension (r1) min. ubukhulu: 1.1 mm

    I-Chamfer dimension ye-ring flange ekhululekile (F): 49.50 mm

    Ububanzi bembambo ekhululekile (B1) : 3.5 mm

    Imilinganiselo yomthwalo omileyo (Cor) : 56.70 KN

    Imilinganiselo yomthwalo oguqukayo (Cr) : 47.70 KN

     

    ABUTMENT DIMENSIONS

    Umbambo umsesane wangaphakathi (d1) max. ubukhulu: 54 mm

    Umbambo umsesane wangaphandle (D1) min. ubukhulu: 68.30 mm

    Ububanzi begxalaba leshafti (da) min. ubukhulu: 47 mm

    Igxalaba lomngxuma (dc) min. ubukhulu: 56 mm

    Ububanzi begxalaba lezindlu (Da) max. ubukhulu: 73 mm

    Recess radius (ra) max. : 1.0 mm

    图片1
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