詳細(xì)信息
軸承代號: NACHI 28580R.L/28521.L - 英制圓錐滾子軸承
軸承尺寸
d = 50.8D = 92.075
B = 25.4
T = 24.608
C = 19.845
a = 4.7
da(min) = 73
db(max) = 61
Da(min) = 76
Db(min) = 86
r1(min) = 3.6
r2(min) = 0.8
Mass(Cone) = 28580R.L
Mass(Cup) = 28521.L
額定動負(fù)荷: 84800
額定靜負(fù)荷: 119000
極限轉(zhuǎn)速（潤滑脂潤滑）: 3500
極限轉(zhuǎn)速（油潤滑） 4900
