詳細(xì)信息
軸承代號(hào): NACHI 47675/47620A - 英制圓錐滾子軸承
軸承尺寸
d = 71.438D = 133.35
B = 33.338
T = 33.338
C = 26.195
a = 3.8
da(min) = 88
db(max) = 82
Da(min) = 121
Db(min) = 128
r1(min) = 3.5
r2(min) = 0.8
Mass(Cone) = 47675
Mass(Cup) = 47620A
額定動(dòng)負(fù)荷: 151000
額定靜負(fù)荷: 229000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 2600
極限轉(zhuǎn)速（油潤(rùn)滑） 3500
