• ifowuniUmnxeba: 0086-28-87457505
  • i-imeyileEmail: sales@cwlbearing.com
    • sns_1 sns_2 sns_3 sns_4
    English
    ibhena_yephepha

    Iimveliso

    Iibheringi zerola zeenaliti ze-RNA4903-RS ezineeringi ezenziwe ngomatshini, ngaphandle kweringi yangaphakathi Umfanekiso obonisiweyo
    • Iibheringi ze-RNA4903-RS zeenaliti ezineendandatho ezenziwe ngomatshini, ezingenandandatho yangaphakathi
    • Iibheringi ze-RNA4903-RS zeenaliti ezineendandatho ezenziwe ngomatshini, ezingenandandatho yangaphakathi

    Iibheringi ze-RNA4903-RS zeenaliti ezineendandatho ezenziwe ngomatshini, ezingenandandatho yangaphakathi

    Inkcazo emfutshane:

    Uthotho lwe-RNA luhlobo oluthile lwe-single-row, machined needle roller bearing, olubonakala ngokungabi nandandatho yangaphakathi equlathe indandatho yangaphandle ene-needle roller kunye ne-cage assembly. Ivumela i-shaft ukuba isebenze njengendlela yangaphakathi yokugijima yemithwalo ephezulu ye-radial kwiindawo ezincinci. Uyilo lwayo lubonelela ngokuqina okugqwesileyo, umthamo ophezulu womthwalo, kunye nokuchaneka okungcono kokusebenza ngokuphelisa iingxaki ze-inner ring assembly, okwenza ukuba ifaneleke kwiibhokisi zegiya zobunjineli ngokubanzi, iimoto, kunye nezoshishino.


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Iibheringi ze-RNA4903-RS zeenaliti ezineendandatho ezenziwe ngomatshini, ezingenandandatho yangaphakathiiinkcukachaIinkcukacha:

    Izinto eziphathekayo: 52100 Chrome Steel

    Uhlobo: umqolo omnye

    Uhlobo lwetywina: lutywinwe kwelinye icala

    Isantya Esilinganiselweyo: 9000 rpm

    Ubunzima: 0.023 kg

     

    Eyona iphambili Ubukhulu:

    Ububanzi obuphantsi kweerola (Fw): 22 mm

    Ububanzi obungaphandle (D): 30 mm

    Ububanzi (C): 13 mm

    Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 0.3 mm

    Uvavanyo lomthwalo oguqukayo (Cr): 8.80 KN

    Uvavanyo lomthwalo ozinzileyo (Cor): 11.00 KN

     

    UBUNINZI BOKUXHASA

    Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 28 mm

    Irediyasi yefillet (ububanzi) obuphezulu: 0.3 mm

    UMZOBO WE-RNA..2RS
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha uze uwuthumele kuthi

    iimveliso ezinxulumene noko

    Cofa u-enter ukuze uphendle okanye ucofe u-ESC ukuze uvale