詳細(xì)信息
軸承代號(hào): NACHI 7018DT - 角接觸球軸承(串聯(lián)DT)
軸承尺寸
d = 90D = 140
B = 24
a = 21.2
da1(min) = 97
da2(min) = 97
Da1(max) = 133
Da2(max) = 135.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.26
額定動(dòng)負(fù)荷: 106000
額定靜負(fù)荷: 126000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 3200
極限轉(zhuǎn)速(油潤(rùn)滑): 4200