詳細(xì)信息
軸承代號(hào): NACHI NU1024 - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 120D = 180
B = 28
Fw = 135
db(min) = 127
db(max) = 173.5
dc(max) = 138
Da(max) = 170
ra(max) = 2
ra1(max) = 1
Mass = 2.51
額定動(dòng)負(fù)荷: 131000
額定靜負(fù)荷: 175000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 3400
極限轉(zhuǎn)速(油潤(rùn)滑) 4000