詳細信息
軸承代號: NACHI 560S/552A - 英制圓錐滾子軸承
軸承尺寸
d = 68.263D = 123.825
B = 36.678
T = 38.1
C = 30.163
a = 9.4
da(min) = 91
db(max) = 78
Da(min) = 109
Db(min) = 116
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 560S
Mass(Cup) = 552A
額定動負荷: 162000
額定靜負荷: 223000
極限轉速（潤滑脂潤滑）: 2700
極限轉速（油潤滑） 3700
