詳細(xì)信息
軸承代號(hào): NACHI N215 - 圓柱滾子軸承(N系列)
軸承尺寸
d = 75D = 130
B = 25
Ew = 116.5
da(min) = 83.5
dc(min) = 90
Da(max) = 121.5
Db(min) = 120
ra(max) = 1.5
ra1(max) = 1.5
Mass = 1.22
額定動(dòng)負(fù)荷: 96000
額定靜負(fù)荷: 111000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 4800
極限轉(zhuǎn)速(油潤(rùn)滑) 5600