NACHIH-LM29748/H-LM29710軸承_進(jìn)口軸承

軸承代號(hào): NACHI H-LM29748/H-LM29710 - 英制圓錐滾子軸承

軸承尺寸

d = 38.1
D = 65.088
B = 18.288
T = 18.034
C = 13.97
a = 4.3
da(min) = 49
db(max) = 42.5
Da(min) = 59
Db(min) = 62
r1(min) = 3.5
r2(min) = 1.2
Mass(Cone) = H-LM29748
Mass(Cup) = H-LM29710

額定動(dòng)負(fù)荷: 42900
額定靜負(fù)荷: 56500
極限轉(zhuǎn)速（潤滑脂潤滑）: 4900
極限轉(zhuǎn)速（油潤滑） 6800