詳細(xì)信息
軸承代號(hào): NACHI H-LM104949/H-LM104911 - 英制圓錐滾子軸承
軸承尺寸
d = 50.8D = 82.55
B = 22.225
T = 21.59
C = 16.51
a = 5.2
da(min) = 62
db(max) = 55
Da(min) = 75
Db(min) = 78
r1(min) = 3.6
r2(min) = 1.2
Mass(Cone) = H-LM104949
Mass(Cup) = H-LM104911
額定動(dòng)負(fù)荷: 61200
額定靜負(fù)荷: 84300
極限轉(zhuǎn)速（潤滑脂潤滑）: 3700
極限轉(zhuǎn)速（油潤滑） 5200
