BK1212 iko agịga e sere ese nwere njedebe mechiri emechi
BK1212 iko agịga e sere ese nwere njedebe mechiri emechiNkọwapụta:
ihe : 52100 Chrome Steel
Owuwu ụlọ : Ahịrị Otu
Usoro IR mgbanaka dị n'ime : IR8X12X12.5
Mgbaaka dị n'imeLUsoro R:LR8X12X12.5
Ọsọ Mmachi: 18000 rpm
Ibu: 0.005 kg
Isi Akụkụ:
Dayameta n'okpuru rollers (Fw): 12 mm
Dayameta mpụta (D):18 mm
Obosara (C): 12 mm
Ndidinke Obosara:-0.3 mm ruo 0 mm
Iko Chamfer a dọtara (mgbanaka mpụta) (r) nkeji: 0.8 mm
Ọkwa ibu ike na-agbanwe agbanwe(Cr): 6.18 KN
Ọkwa ibu kwụ ọtọ(Kọr):6.94 KN
Dee ozi gị ebe a zitere anyị ya











