NACHI3776/3720軸承_進(jìn)口軸承

軸承代號: NACHI 3776/3720 - 英制圓錐滾子軸承

軸承尺寸

d = 44.983
D = 93.264
B = 30.302
T = 30.163
C = 23.813
a = 8
da(min) = 59
db(max) = 53
Da(min) = 82
Db(min) = 88
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 3776
Mass(Cup) = 3720

額定動負(fù)荷: 103000
額定靜負(fù)荷: 137000
極限轉(zhuǎn)速（潤滑脂潤滑）: 3500
極限轉(zhuǎn)速（油潤滑） 4900