QJ312 Iingongoma ezine ze-Angular Contact Ball Bearing
QJ312 Iingongoma ezine ze-Angular Contact Ball Bearingiinkcukacha Iinkcukacha:
Uthotho lweMetric
Izinto eziphathekayo : 52100 Intsimbi yeChrome
Ulwakhiwo: Umqolo omnye
Uhlobo lweSitywina: Uhlobo oluvulekileyo
Isantya esilinganiselweyo (igrisi): 4200 rpm
Isantya esilinganiselweyo (ioyile): 5700 rpm
Ikheji: Ikheji yebrass okanye ikheji yenylon
Izinto zeKheji: Ibrass okanye ipolyamid (PA66)
Ubunzima: 2.15 kg
Eyona iphambili Ubukhulu:
Ububanzi bebhore (d):60 mm
Ububanzi bebhore Ukunyamezela: -0.012 mm ukuya kwi-0 mm
Ububanzi obungaphandle (D): 130mm
Ububanzi obungaphandle Ukunyamezelana: -0.013 mm ukuya kwi-0 mm
Ububanzi (B): 31 mm
Ububanzi bokunyamezelana: -0.05 mm ukuya kwi-0 mm
Ubukhulu beChamfer(r) umzuzu.: 2.1 mm
Iziko lokulayisha(a) : 55 mm
Umda womthwalo wokudinwa (Cu): 8.5 KN
Uvavanyo lomthwalo oguqukayo(Cr):135 KN
Uvavanyo lomthwalo ozinzileyo(Cor): 198 KN
UBUNINZI BOKUXHASA
Ububanzi bomngxuma womngxuma(da) mngaphakathi.: 72 mm
Indlu enobubanzi be-Abutment(Da)UMax.: 118 mm
Irediyasi yeFillet(ras) UMax. : 2.0 mm
