詳細(xì)信息
軸承代號: NACHI NN3005K - 圓柱滾子軸承(圓錐孔NN系列)
軸承尺寸
d = 25D = 47
B = 16
Ew = 41.3
Da(min) = 30
Da(max) = 42
da(min) = 30
da1(min) = 30
ra(max) = 0.6
Mass = 0.123
額定動(dòng)負(fù)荷: 25700
額定靜負(fù)荷: 30000
極限轉(zhuǎn)速(潤滑脂潤滑): 15000
極限轉(zhuǎn)速(油潤滑) 17000