轴承代号: NACHI E32314J - 公制圆锥滚子轴承
轴承尺寸
d = 70
D = 150
B = 51
T = 54
C = 42
a = 16.6
da(min) = 84
db(max) = 86
Da(min) = 125
Db(min) = 140
S1(min) = 4
S2(min) = 12
Cone ra(max) = 2.5
Cup ra(max) = 2
Mass = 4.43
额定动负荷: 317000
额定静负荷: 414000
极限转速（润滑脂润滑）: 2700
极限转速（油润滑） 3600
