詳細(xì)信息
軸承代號(hào): NACHI 25577/25523 - 英制圓錐滾子軸承
軸承尺寸
d = 42.875D = 82.931
B = 25.4
T = 26.988
C = 22.225
a = 9.4
da(min) = 55
db(max) = 49
Da(min) = 72
Db(min) = 77
r1(min) = 3.5
r2(min) = 2.3
Mass(Cone) = 25577
Mass(Cup) = 25523
額定動(dòng)負(fù)荷: 78500
額定靜負(fù)荷: 98000
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 4500
極限轉(zhuǎn)速（油潤(rùn)滑） 6000
