軸承代號(hào): 355X/352 - 英制圓錐滾子軸承
軸承尺寸
d = 44.45
D = 90.119
B = 21.926
T = 23
C = 21.808
a = 5.1
da(min) = 63
db(max) = 55
Da(min) = 72
Db(min) = 80
r1(min) = 3.6
r2(min) = 2.4
Mass(Cone) = 355X
Mass(Cup) = 352
額定動(dòng)負(fù)荷: 71800
額定靜負(fù)荷: 81700
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 3800
極限轉(zhuǎn)速(油潤(rùn)滑) 5400