詳細(xì)信息
軸承代號(hào): NACHI E32008J - 公制圓錐滾子軸承
軸承尺寸
d = 40D = 68
B = 19
T = 19
C = 14.5
a = 4.1
da(min) = 46
db(max) = 45
Da(min) = 60
Db(min) = 65
S1(min) = 4
S2(min) = 4.5
Cone ra(max) = 1
Cup ra(max) = 1
Mass = 0.27
額定動(dòng)負(fù)荷: 52500
額定靜負(fù)荷: 71500
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 5300
極限轉(zhuǎn)速（油潤(rùn)滑） 7200
