詳細(xì)信息
軸承代號(hào): NACHI NU406 - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 30D = 90
B = 23
Fw = 45
db(min) = 38.5
db(max) = 81.5
dc(max) = 47
Da(max) = 81.5
ra(max) = 1.5
ra1(max) = 1.5
Mass = 0.77
額定動(dòng)負(fù)荷: 62500
額定靜負(fù)荷: 55000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 7500
極限轉(zhuǎn)速(油潤(rùn)滑) 9000