轴承代号: NACHI HM903249/HM903210 - 英制圆锥滚子轴承
轴承尺寸
d = 44.45
D = 95.25
B = 28.575
T = 30.958
C = 22.225
a = 0.1
da(min) = 65
db(max) = 54
Da(min) = 81
Db(min) = 91
r1(min) = 3.6
r2(min) = 0.8
Mass(Cone) = HM903249
Mass(Cup) = HM903210
额定动负荷: 99700
额定静负荷: 120000
极限转速（润滑脂润滑）: 3700
极限转速（油润滑） 5100
