詳細(xì)信息
軸承代號(hào): NACHI 7216 - 單列角接觸球軸承
軸承尺寸
d = 80D = 140
B = 26
a = 18.8
da1(min) = 90
da2(min) = 86
Da1(max) = 130
Da2(max) = 134
ra(max) = 2
ra1(max) = 1
Mass = 1.5
額定動(dòng)負(fù)荷: 89000
額定靜負(fù)荷: 76500
極限轉(zhuǎn)速（潤(rùn)滑脂潤(rùn)滑）: 4000
極限轉(zhuǎn)速（油潤(rùn)滑）: 5400
