詳細(xì)信息
軸承代號(hào): NACHI 7324BDT - 角接觸球軸承(串聯(lián)DT)
軸承尺寸
d = 120D = 260
B = 55
a = 52.2
da1(min) = 134
da2(min) = 127
Da1(max) = 246
Da2(max) = 253
ra(max) = 2.5
ra1(max) = 1
Mass = 14.2
額定動(dòng)負(fù)荷: 400000
額定靜負(fù)荷: 505000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 1700
極限轉(zhuǎn)速(油潤(rùn)滑): 2200

