詳細(xì)信息
軸承代號(hào): NACHI NU2214 - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 70D = 125
B = 31
Fw = 84.5
db(min) = 78.5
db(max) = -
dc(max) = 86
Da(max) = 116.5
ra(max) = 1.5
ra1(max) = 1.5
Mass = 1.52
額定動(dòng)負(fù)荷: 119000
額定靜負(fù)荷: 151000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 4800
極限轉(zhuǎn)速(油潤(rùn)滑) 5600