詳細(xì)信息
軸承代號(hào): NACHI N236 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 180D = 320
B = 52
Ew = 282
da(min) = 198
dc(min) = 221
Da(max) = 302
Db(min) = 294
ra(max) = 3
ra1(max) = 3
Mass = 18.3
額定動(dòng)負(fù)荷: 490000
額定靜負(fù)荷: 675000
極限轉(zhuǎn)速(潤滑脂潤滑): 1700
極限轉(zhuǎn)速(油潤滑) 2000