NACHI33275/33462軸承_進口軸承

軸承代號: NACHI 33275/33462 - 英制圓錐滾子軸承

軸承尺寸

d = 69.85
D = 117.475
B = 30.163
T = 30.163
C = 23.813
a = 2.4
da(min) = 84
db(max) = 77
Da(min) = 104
Db(min) = 112
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 33275
Mass(Cup) = 33462

額定動負荷: 118000
額定靜負荷: 179000
極限轉速（潤滑脂潤滑）: 2700
極限轉速（油潤滑） 3700