NACHI30230軸承_進(jìn)口軸承

軸承代號(hào): NACHI 30230 - 公制圓錐滾子軸承

軸承尺寸

d = 150
D = 270
B = 45
T = 49
C = 38
a = -2
da(min) = 164
db(max) = 168
Da(min) = 230
Db(min) = 255
S1(min) = 8
S2(min) = 11
Cone ra(max) = 3
Cup ra(max) = 2.5
Mass = 10.2

額定動(dòng)負(fù)荷: 430000
額定靜負(fù)荷: 565000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 1300
極限轉(zhuǎn)速（油潤(rùn)滑） 1800