詳細信息
軸承代號: NACHI H-2580/H-2523 - 英制圓錐滾子軸承
軸承尺寸
d = 31.75D = 69.85
B = 25.357
T = 23.813
C = 19.05
a = 9.4
da(min) = 38.5
db(max) = 37.5
Da(min) = 56
Db(min) = 63
r1(min) = 0.8
r2(min) = 1.2
Mass(Cone) = H-2580
Mass(Cup) = H-2523
額定動負荷: 71400
額定靜負荷: 85100
極限轉速（潤滑脂潤滑）: 5000
極限轉速（油潤滑） 7000
