Iibheringi ze-roller ze-NA4908 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
Iibheringi ze-roller ze-NA4908 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathiiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Uhlobo: umqolo omnye
Isantya Esilinganiselweyo: 9500 rpm
Ubunzima: 0.23 kg
Eyona iphambili Ubukhulu:
Ububanzi beBore (d): 40 mm
Isangqa sangaphakathi sobubanzi bendlela yogqatso (F): 48 mm
Ububanzi obungaphandle (D): 62 mm
Ububanzi (B): 22 mm
Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 0.6 mm
Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (S): 1.0 mm
Uvavanyo lomthwalo oguqukayo (Cr): 48.5 KN
Uvavanyo lomthwalo ozinzileyo (Cor): 67 KN
UBUNINZI BOKUXHASA
Ububanzi bomngxuma obuncinci obuvumelekileyo, iibheringi ezineeflange (da) min.: 44 mm
Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 58 mm
Irediyasi yefillet (ububanzi) obuphezulu: 0.6 mm
