QJ312 ʻEhā ʻEhā Angular Contact Ball Bearing
QJ312 ʻEhā ʻEhā Angular Contact Ball Bearingkikoʻī Nā kikoʻī:
Metric moʻo
Mea waiwai : 52100 kila Chrome
Hana: Lālani Hoʻokahi
ʻAno Sila: ʻAno wehe
Hoʻopaʻa i nā wikiwiki (ʻaila): 4200 rpm
Ka palena o ka wikiwiki (Aila): 5700 rpm
Hale Hīnaʻi : Pale keleawe a hale Nylon paha
Mea Paʻa Paʻa: keleawe a i ʻole polyamid (PA66)
Kaumaha: 2.15 kg
Nui Nā ana:
ʻO ke anawaena puka (d):60 mm
ʻO ka hoʻomanawanui ʻana o ke anawaena: -0.012 mm a i 0 mm
Anawaena waho (D): 130mm
ʻO ke anawaena o waho ka hoʻomanawanui: -0.013 mm a 0 mm
Laulā (B): 31 mm
ʻAʻohe ākea: -0.05 mm a 0 mm
ʻĀpana Chamfer(r) min.: 2.1 mm
Hoʻouka kikowaena(a): 55 mm
Ka palena haawe luhi (Cu): 8.5 KN
Nā helu hoʻouka ʻana(Cr):135 KN
Nā helu hoʻouka paʻa(Kō): 198 KN
NA AINA ABUTMENT
ʻO ke anawaena abutment shaft(da) mi loko.: 72 mm
Hale anawaena abutment(Da)Max.: 118 mm
ʻAiʻi piha(ras) Max. : 2.0 mm
