NACHI15117/15245軸承_進口軸承

軸承代號: NACHI 15117/15245 - 英制圓錐滾子軸承

軸承尺寸

d = 30
D = 62
B = 20.638
T = 19.05
C = 14.288
a = 5.8
da(min) = 36.5
db(max) = 35
Da(min) = 55
Db(min) = 58
r1(min) = 1.3
r2(min) = 1.3
Mass(Cone) = 15117
Mass(Cup) = 15245

額定動負荷: 45000
額定靜負荷: 54500
極限轉速（潤滑脂潤滑）: 6000
極限轉速（油潤滑） 8000