轴承代号: NACHI E30314DJ - 公制圆锥滚子轴承
轴承尺寸
d = 70
D = 150
B = 35
T = 38
C = 25
a = -9.1
da(min) = 84
db(max) = 84
Da(min) = 118
Db(min) = 142
S1(min) = 4
S2(min) = 13
Cone ra(max) = 2.5
Cup ra(max) = 2
Mass = 2.95
额定动负荷: 197000
额定静负荷: 235000
极限转速（润滑脂润滑）: 2300
极限转速（油润滑） 3200
