轴承代号: NACHI 30232 - 公制圆锥滚子轴承
轴承尺寸
d = 160
D = 290
B = 48
T = 52
C = 40
a = -2.8
da(min) = 174
db(max) = 184
Da(min) = 250
Db(min) = 275
S1(min) = 9
S2(min) = 12
Cone ra(max) = 3
Cup ra(max) = 2.5
Mass = 13.2
额定动负荷: 455000
额定静负荷: 590000
极限转速（润滑脂润滑）: 1200
极限转速（油润滑） 1600
