詳細(xì)信息
軸承代號: NACHI LM501349/LM501310 - 英制圓錐滾子軸承
軸承尺寸
d = 41.275D = 73.431
B = 19.812
T = 19.558
C = 14.732
a = 3.4
da(min) = 53
db(max) = 46.5
Da(min) = 67
Db(min) = 70
r1(min) = 3.5
r2(min) = 0.8
Mass(Cone) = LM501349
Mass(Cup) = LM501310
額定動負(fù)荷: 55500
額定靜負(fù)荷: 69000
極限轉(zhuǎn)速（潤滑脂潤滑）: 4900
極限轉(zhuǎn)速（油潤滑） 6700
