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

    Iimveliso

    Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi Umfanekiso obonisiweyo
    • Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
    • Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
    • Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi

    Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi

    Inkcazo emfutshane:

    Iibheringi zerola yenaliti ziiyunithi ezipheleleyo eziquka iringi yangaphandle eyenziwe ngomatshini, irola yenaliti kunye nendibano yekheji kunye neringi yangaphakathi esuswayo.

    incinci kakhulu ngenxa yokuphakama kwayo okuphantsi kwe-radial section.

    I-needle roller bearing ine-lubrication groove kunye nomngxuma we-lubrication kwisangqa sangaphandle.

    I-needle roller bearing ene-inner ring iyasetyenziswa ukuba i-shaft ayifanelekanga njenge-rolling bearing raceway.

    I-NKI luluhlu olukhaphukhaphu lwee-shaft diameters ukusuka kwi-5 mm ukuya kwi-100 mm


    Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Iibheringi ze-NKI 17/20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathiiinkcukachaIinkcukacha:

    Izinto eziphathekayo: 52100 Chrome Steel

    Uthotho: ngendandatho engaphakathi

    Ulwakhiwo: Umqolo omnye

    Isantya Esilinganiselweyo: 21000 rpm

    Ubunzima: 0.053 kg

     

    Eyona iphambili Ubukhulu:

    Ububanzi beBore (d): 17 mm

    Ukunyamezela kweBore Ububanzi: 0.008 mm ukuya ku-0 mm

    Isangqa sangaphakathi sobubanzi bendlela yomjaho (F): 21 mm

    Ububanzi obungaphandle (D): 29 mm

    Ukunyamezela ububanzi bangaphandle: - 0.009 mm ukuya ku-0 mm

    Ububanzi (B): 20 mm

    Ukunyamezela Ububanzi: - 0.12 mm ukuya kwi-0 mm

    Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 0.3 mm

    Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (s1): 0.5 mm

    Uvavanyo lomthwalo oguqukayo (Ca): 17.10 KN

    Uvavanyo lomthwalo ozinzileyo (iCoa): 25.50 KN

     

    UBUNINZI BOKUXHASA

    Ububanzi bomngxuma obuncinci obuvumelekileyo, iibheringi ezineeflange (da) min.: 19 mm

    Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 27 mm

    Irediyasi yefillet (ububanzi) obuphezulu: 0.3 mm

    Umzobo we-NKI
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha uze uwuthumele kuthi

    iimveliso ezinxulumene noko

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