詳細(xì)信息
軸承代號(hào): NACHI 48385/48320 - 英制圓錐滾子軸承
軸承尺寸
d = 133.35D = 190.5
B = 39.688
T = 39.688
C = 33.338
a = 4
da(min) = 148
db(max) = 142
Da(min) = 177
Db(min) = 184
r1(min) = 3.3
r2(min) = 3.3
Mass(Cone) = 48385
Mass(Cup) = 48320
額定動(dòng)負(fù)荷: 219000
額定靜負(fù)荷: 430000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 1700
極限轉(zhuǎn)速（油潤(rùn)滑） 2300
