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Iimveliso

Iibheringi ze-NKI 70/25 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 70/25 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathiiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Uthotho: ngendandatho engaphakathi

Ulwakhiwo: Umqolo omnye

Isantya Esilinganiselweyo: 6000 rpm

Ubunzima: 0.51 kg

 

Eyona iphambili Ubukhulu:

Ububanzi beBore (d): 70 mm

Ukunyamezela kweBore Ububanzi: 0.015 mm ukuya ku-0 mm

Isangqa sangaphakathi sobubanzi bendlela yogqatso (F): 80 mm

Ububanzi obungaphandle (D): 95 mm

Ukunyamezela ububanzi bangaphandle: - 0.015 mm ukuya ku-0 mm

Ububanzi (B): 25 mm

Ukunyamezela Ububanzi: - 0.15 mm ukuya kwi-0 mm

Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 1.0 mm

Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (s1): 1.0 mm

Uvavanyo lomthwalo oguqukayo (Ca): 56.00 KN

Uvavanyo lomthwalo ozinzileyo (iCoa): 119.00 KN

 

UBUNINZI BOKUXHASA

Umngxuma omncinci ovumelekileyo wobubanzi be-abutment, iibheringi ezineeflange (da) min.: 75 mm

Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 90 mm

Irediyasi yefillet (ububanzi) obuphezulu: 1.0 mm

Umzobo we-NKI

  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha uze uwuthumele kuthi