637 , 637-2RS , 637-2Z Hoʻokahi Roller Hoʻopaʻa pōlele hohonu
637 637-2RSNā kikoʻī:
Metric moʻo
Mea waiwai : 52100 kila Chrome
Hana: Lālani Hoʻokahi
ʻAno Sila : ʻAno wehe, ZZ a i ʻole 2RS
Ka palena o ka wikiwiki: 32000 rpm
Kaumaha: 0.024 kg
Nui Nui:
ʻO ke anawaena puka (d):7 mm
Anawaena waho (D):26 mm
Laulā (B):9 mm
ʻO Chamfer Dimension (r) min. : 0.3 mm
Nā helu hoʻouka ʻana(Cr): 4.567 KN
Nā helu hoʻouka paʻa(Kō): 1.98 KN
NA AINA ABUTMENT
ʻO ke anawaena abutment shaft(da) min.: 9.0mm
Hale anawaena abutment(Da) max.: 24mm
ʻO ka radius o ka lāʻau a i ʻole ka waihona hale (ra) max.: 0.3 mm
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou