詳細信息
軸承代號: NACHI 39578/39520 - 英制圓錐滾子軸承
軸承尺寸
d = 53.975D = 112.712
B = 30.163
T = 30.162
C = 23.812
a = 6.6
da(min) = 77
db(max) = 61
Da(min) = 101
Db(min) = 107
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 39578
Mass(Cup) = 39520
額定動負荷: 126000
額定靜負荷: 168000
極限轉速(潤滑脂潤滑): 3100
極限轉速(油潤滑) 4300