詳細(xì)信息
軸承代號(hào): NACHI 54215 - 雙向 推力球軸承(Spherical back face)
軸承尺寸
d = 75d2 = 60
D = 110
T5 = 49.6
T6 = 29.8
d3(max) = 110
D1(min) = 77
a = 10
A1 = 47.5
R = 90
da(min) = 75
Da2(max) = 92
ra1(max) = 1
Mass = 1.53
額定動(dòng)負(fù)荷: 77500
額定靜負(fù)荷: 209000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): 1800
極限轉(zhuǎn)速(油潤(rùn)滑) 2700