Iibheringi ze-roller ze-NA6902 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
Iibheringi ze-roller ze-NA6902 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathiiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Uhlobo: umqolo omnye
Isantya Esilinganiselweyo: 22000 rpm
Ubunzima: 0.064 kg
Eyona iphambili Ubukhulu:
Ububanzi beBore (d): 15 mm
Isangqa sangaphakathi sobubanzi bendlela yogqatso (F): 20 mm
Ububanzi obungaphandle (D): 28 mm
Ububanzi (B): 23 mm
Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 0.3 mm
Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (S): 1.0 mm
Uvavanyo lomthwalo oguqukayo (Cr): 19.50 KN
Uvavanyo lomthwalo ozinzileyo (Cor): 25.50 KN
UBUNINZI BOKUXHASA
Umngxuma omncinci ovumelekileyo wobubanzi be-abutment, iibheringi ezineeflange (da) min.: 17 mm
Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 26 mm
Irediyasi yefillet (ububanzi) obuphezulu: 0.3 mm
