詳細信息
軸承代號: NACHI E30303J - 公制圓錐滾子軸承
軸承尺寸
d = 17D = 47
B = 14
T = 15.25
C = 12
a = 4.8
da(min) = 23
db(max) = 23.5
Da(min) = 39
Db(min) = 42
S1(min) = 2
S2(min) = 5
Cone ra(max) = 1
Cup ra(max) = 1
Mass = 0.13
額定動負荷: 30000
額定靜負荷: 27600
極限轉速（潤滑脂潤滑）: 9000
極限轉速（油潤滑） 12000
