詳細(xì)信息
軸承代號(hào): NACHI 7300 - 單列角接觸球軸承
軸承尺寸
d = 10D = 35
B = 11
a = 1
da1(min) = 15
da2(min) = 12
Da1(max) = 30
Da2(max) = 32.4
ra(max) = 0.6
ra1(max) = 0.3
Mass = 0.055
額定動(dòng)負(fù)荷: 9300
額定靜負(fù)荷: 4300
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 20000
極限轉(zhuǎn)速（油潤(rùn)滑）: 26000
