BK2020 Fa ife abẹrẹ rola bearings pẹlu titi opin
BK2020 Yii ago abẹrẹ rola bearings pẹlu pipade opin alayeAwọn pato:
Ohun elo : 52100 Chrome Irin
Ikole : Nikan kana
Oruka inuIR jara : IR17X20X20.5
Oruka inu LR jara:LR17X20X20.5
Iyara Idiwọn: 14000 rpm
iwuwo: 0.027 kg
Akọkọ Awọn iwọn:
Opin labẹ rollers (Fw): 20 mm
Iwọn ita (D):26 mm
Ìbú (C): 20 mm
Ifaradati iwọn:-0.3 mm to 0 mm
Chamfer apa miran kale ago (lode oruka) (r) min. : 0.8 mm
Ìmúdàgba fifuye-wonsi(Kr): 14.92 KN
Aimi fifuye-wonsi(Kọ́r):24.70 KN
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa