詳細(xì)信息
軸承代號(hào): NACHI 29472E - 球面滾子推力軸承
軸承尺寸
d = 360D = 640
T = 170
r = 7.5
d1 = 610
D1 = 480
B = 61
B1 = 164
C = 82
A = 210
da(min) = 485
Da(max) = 550
ra(max) = 6
db1(max) = -
db2(max) = -
Mass = 234
額定動(dòng)負(fù)荷: 4900000
額定靜負(fù)荷: 20500000
極限轉(zhuǎn)速(潤(rùn)滑脂潤(rùn)滑): -
極限轉(zhuǎn)速(油潤(rùn)滑) 410

