詳細信息
軸承代號: NACHI 30238 - 公制圓錐滾子軸承
軸承尺寸
d = 190D = 340
B = 55
T = 60
C = 46
a = -4.2
da(min) = 208
db(max) = 218
Da(min) = 292
Db(min) = 319
S1(min) = 9
S2(min) = 12
Cone ra(max) = 4
Cup ra(max) = 3
Mass = 20.9
額定動負荷: 570000
額定靜負荷: 795000
極限轉速（潤滑脂潤滑）: 1000
極限轉速（油潤滑） 1400
