詳細(xì)信息
軸承代號(hào): NACHI 7330BDT - 角接觸球軸承(串聯(lián)DT)
軸承尺寸
d = 150D = 320
B = 65
a = 66.1
da1(min) = 168
da2(min) = 159
Da1(max) = 302
Da2(max) = 311
ra(max) = 3
ra1(max) = 1.5
Mass = 25.1
額定動(dòng)負(fù)荷: 505000
額定靜負(fù)荷: 725000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 1300
極限轉(zhuǎn)速(油潤(rùn)滑): 1600