詳細(xì)信息
軸承代號(hào): NACHI NU419 - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 95D = 240
B = 55
Fw = 133.5
db(min) = 113
db(max) = 222
dc(max) = 136
Da(max) = 222
ra(max) = 3
ra1(max) = 3
Mass = 14
額定動(dòng)負(fù)荷: 400000
額定靜負(fù)荷: 445000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 2600
極限轉(zhuǎn)速(油潤(rùn)滑) 3200

