7311 B Lālani Hoʻokahi Angular Contact Ball Bearing
7311 B Lālani Hoʻokahi Angular Contact Ball BearingkikoʻīNā kikoʻī:
Metric moʻo
Mea Hana: 52100 Chrome Steel
Hana: Lālani Hoʻokahi
ʻAno Sila : ʻano hāmama
Ka palena o ka wikiwiki: 8400 rpm
Cage : Hale naylon a hale hao hao
Mea hale hale: Polyamide(PA66) a i ʻole Steel
Huina Angle : 40°
Kaumaha: 1.055 kg
Nui Nā ana:
ʻO ke anawaena puka (d): 55 mm
Anawaena waho (D): 120 mm
Laulā (B): 29 mm
ʻO ka ʻaoʻao mamao ke alo i ke kiko kaomi (a): 51 mm
ʻO Chamfer Dimension (r) min. : 2.0 mm
ʻO Chamfer Dimension (r1) min. : 1.0 mm
Nā helu hoʻouka dynamic (Cr): 81.70 KN
Nā helu hoʻouka paʻa (Cor): 57.95 KN
NA AINA ABUTMENT
ʻO ke anawaena liʻiliʻi poʻohiwi poʻohiwi (da) min. : 66 mm
ʻO ke anawaena kiʻekiʻe o ka poʻohiwi hale (Da) max. : 109 mm
ʻO ke anawaena kiʻekiʻe o ka poʻohiwi hale (Db) max. : 114.4 mm
ʻO ka radius fillet kiʻekiʻe o ka lāʻau (ra) max. : 2.0 mm
ʻO ka radius fillet kiʻekiʻe loa o ka hale (ra1) max. : 1.0 mm