Iibheringi ze-NAO50X68X20 zeenaliti ezineendandatho ezenziwe ngomatshini, ezinendandatho yangaphakathi
Iibheringi ze-roller ze-NAO50X68X20 ezineendandatho ezenziwe ngomatshiniiinkcukachaIinkcukacha:
Izinto eziphathekayo: 52100 Chrome Steel
Uthotho: NgeRingi Yangaphakathi
Ulwakhiwo: Umqolo omnye
Isantya Esilinganiselweyo: 8500 rpm
Ubunzima: 0.23 kg
Eyona iphambili Ubukhulu :
Ububanzi bembobo (d): 50 mm
Ububanzi obungaphandle (D): 68 mm
Ububanzi(B): 20 mm
Isangqa sangaphakathi sobubanzi bendlela yogqatso (F): 55 mm
Isangqa sangaphandle sobubanzi bendlela yogqatso (E): 60 mm
Isangqa sangaphandle sobukhulu beChamfer (r) ubuncinci: 0.6 mm
Ukufuduka kwe-axial okuvumelekileyo ukusuka kwindawo eqhelekileyo yeringi enye yokuthwala xa kuthelekiswa nenye (ii): 1.0 mm
Uvavanyo lomthwalo oguqukayo (Cr): 28.50 KN
Uvavanyo lomthwalo ozinzileyo (Cor): 66.00 KN
UBUNINZI BOKUXHASA
Ubukhulu bokufaka (da): 54.50 mm
Ububanzi begxalaba isikhokelo se-axial NK/indlu (Db): 55.80 mm
Isikhokelo se-axial ububanzi begxalaba NK/shaft (db): 59.20 mm
Ububanzi bendlu yokuxhasa (ngaphandle kweeflanges) (Da): 60.80 mm
Ubukhulu berediyasi yokuphumla (ra) obuphezulu: 0.6 mm
