詳細(xì)信息
軸承代號: NACHI N319 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 95D = 200
B = 45
Ew = 173.5
da(min) = 109
dc(min) = 124
Da(max) = 186
Db(min) = 178
ra(max) = 2.5
ra1(max) = 2.5
Mass = 6.13
額定動負(fù)荷: 258000
額定靜負(fù)荷: 289000
極限轉(zhuǎn)速(潤滑脂潤滑): 3000
極限轉(zhuǎn)速(油潤滑) 3600