詳細信息
軸承代號: NACHI 3980/3925 - 英制圓錐滾子軸承
軸承尺寸
d = 60.325D = 112.713
B = 30.048
T = 30.162
C = 23.812
a = 4.5
da(min) = 74
db(max) = 68
Da(min) = 101
Db(min) = 106
r1(min) = 3.5
r2(min) = 0.8
Mass(Cone) = 3980
Mass(Cup) = 3925
額定動負荷: 118000
額定靜負荷: 172000
極限轉(zhuǎn)速（潤滑脂潤滑）: 3200
極限轉(zhuǎn)速（油潤滑） 4300
