詳細(xì)信息
軸承代號: NACHI N212 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 60D = 110
B = 22
Ew = 97.5
da(min) = 68.5
dc(min) = 75
Da(max) = 101.5
Db(min) = 100
ra(max) = 1.5
ra1(max) = 1.5
Mass = 0.82
額定動負(fù)荷: 68500
額定靜負(fù)荷: 75000
極限轉(zhuǎn)速(潤滑脂潤滑): 5600
極限轉(zhuǎn)速(油潤滑) 6700