詳細(xì)信息
軸承代號: NACHI N326 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 130D = 280
B = 58
Ew = 243
da(min) = 148
dc(min) = 169
Da(max) = 262
Db(min) = 247
ra(max) = 3
ra1(max) = 3
Mass = 17.8
額定動負(fù)荷: 555000
額定靜負(fù)荷: 665000
極限轉(zhuǎn)速(潤滑脂潤滑): 2000
極限轉(zhuǎn)速(油潤滑) 2600