詳細(xì)信息
軸承代號: NACHI E30211J - 公制圓錐滾子軸承
軸承尺寸
d = 55D = 100
B = 21
T = 22.75
C = 18
a = 1.6
da(min) = 64
db(max) = 62.5
Da(min) = 87
Db(min) = 94
S1(min) = 4
S2(min) = 4.5
Cone ra(max) = 2
Cup ra(max) = 1.5
Mass = 0.69
額定動負(fù)荷: 94500
額定靜負(fù)荷: 113000
極限轉(zhuǎn)速（潤滑脂潤滑）: 3700
極限轉(zhuǎn)速（油潤滑） 4000
