轴承代号: NACHI E33010J - 公制圆锥滚子轴承
轴承尺寸
d = 50
D = 80
B = 24
T = 24
C = 19
a = 6.2
da(min) = 56
db(max) = 56
Da(min) = 72
Db(min) = 76
S1(min) = 4
S2(min) = 5
Cone ra(max) = 1
Cup ra(max) = 1
Mass = 0.45
额定动负荷: 67000
额定静负荷: 107000
极限转速（润滑脂润滑）: 4400
极限转速（油润滑） 6000
