詳細(xì)信息
軸承代號: NACHI NJ2315 - 圓柱滾子軸承(NJ系列)
軸承尺寸
d = 75D = 160
B = 55
Fw = 95.5
db(min) = 87
db(max) = -
dd(min) = 106
Da(max) = 148
ra(max) = 2
額定動(dòng)負(fù)荷: 258000
額定靜負(fù)荷: 300000
極限轉(zhuǎn)速(潤滑脂潤滑): 3400
極限轉(zhuǎn)速(油潤滑) 4000