Iibheringi ze-roller ze-NA4856 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
Iibheringi ze-roller ze-NA4856 ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathiiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Uhlobo: umqolo omnye
Isantya Esilinganiselweyo: 1400 rpm
Ubunzima: 15.30 kg
Eyona iphambili Ubukhulu:
Ububanzi beBore (d): 280 mm
Isangqa sangaphakathi sobubanzi bendlela yogqatso (F): 305 mm
Ububanzi obungaphandle (D): 350 mm
Ububanzi (B): 69 mm
Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 2.0 mm
Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (S): 2.5 mm
Uvavanyo lomthwalo oguqukayo (Cr): 510 KN
Uvavanyo lomthwalo ozinzileyo (Cor): 1300 KN
UBUNINZI BOKUXHASA
Ububanzi bomngxuma obuncinci obuvumelekileyo, iibheringi ezineeflange (da) min.: 289 mm
Ububanzi bendlu yokuxhasa (eneeflanges) (Da) ubuninzi: 341 mm
Irediyasi yefillet (ububanzi) obuphezulu: 2.0 mm
