詳細(xì)信息
軸承代號: NACHI 7019C - 單列角接觸球軸承
軸承尺寸
d = 95D = 145
B = 24
a = 1.9
da1(min) = 102
da2(min) = 102
Da1(max) = 138
Da2(max) = 140.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.36
額定動負(fù)荷: 74000
額定靜負(fù)荷: 73500
極限轉(zhuǎn)速（潤滑脂潤滑）: 6700
極限轉(zhuǎn)速（油潤滑）: 9200
