轴承代号: NACHI E30313DJ - 公制圆锥滚子轴承
轴承尺寸
d = 65
D = 140
B = 33
T = 36
C = 23
a = -8.3
da(min) = 79
db(max) = 79
Da(min) = 111
Db(min) = 130
S1(min) = 4
S2(min) = 13
Cone ra(max) = 2.5
Cup ra(max) = 2
Mass = 2.43
额定动负荷: 176000
额定静负荷: 209000
极限转速（润滑脂润滑）: 2400
极限转速（油润滑） 3400
