詳細(xì)信息
軸承代號(hào): NACHI NU2207EG - 圓柱滾子軸承(NU系列)
軸承尺寸
d = 35D = 72
B = 23
Fw = 44
db(min) = 40
db(max) = -
dc(max) = 46
Da(max) = 65
ra(max) = 1
ra1(max) = 0.6
Mass = 0.446
額定動(dòng)負(fù)荷: 61500
額定靜負(fù)荷: 65000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 8200
極限轉(zhuǎn)速(油潤(rùn)滑) 9800