詳細(xì)信息
軸承代號(hào): NACHI 7019 - 單列角接觸球軸承
軸承尺寸
d = 95D = 145
B = 24
a = 22.6
da1(min) = 102
da2(min) = 102
Da1(max) = 138
Da2(max) = 140.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.36
額定動(dòng)負(fù)荷: 67000
額定靜負(fù)荷: 66500
極限轉(zhuǎn)速（潤滑脂潤滑）: 3800
極限轉(zhuǎn)速（油潤滑）: 5200
