轴承代号: NACHI HH932145/HH932110 - 英制圆锥滚子轴承
轴承尺寸
d = 146.05
D = 304.8
B = 82.55
T = 88.9
C = 57.15
a = -4.5
da(min) = 208
db(max) = 172
Da(min) = 245
Db(min) = 293
r1(min) = 6.4
r2(min) = 6.4
Mass(Cone) = HH932145
Mass(Cup) = HH932110
额定动负荷: 730000
额定静负荷: 990000
极限转速（润滑脂润滑）: 1300
极限转速（油润滑） 1800
