詳細(xì)信息
軸承代號: NACHI 9185/9121 - 英制圓錐滾子軸承
軸承尺寸
d = 68.262D = 152.4
B = 46.038
T = 47.625
C = 31.75
a = 3.7
da(min) = 94
db(max) = 81.3
Da(min) = 130
Db(min) = 145
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 9185
Mass(Cup) = 9121
額定動負(fù)荷: 245000
額定靜負(fù)荷: 279000
極限轉(zhuǎn)速（潤滑脂潤滑）: 2600
極限轉(zhuǎn)速（油潤滑） 3500
