轴承代号: NACHI E32315J - 公制圆锥滚子轴承
轴承尺寸
d = 75
D = 160
B = 55
T = 58
C = 45
a = 18.5
da(min) = 87
db(max) = 90
Da(min) = 138
Db(min) = 149
S1(min) = 4
S2(min) = 12.5
Cone ra(max) = 2.5
Cup ra(max) = 2
Mass = 5.22
额定动负荷: 345000
额定静负荷: 169000
极限转速（润滑脂润滑）: 2500
极限转速（油润滑） 3300
