轴承代号: NACHI H-L44643/H-L44610 - 英制圆锥滚子轴承
轴承尺寸
d = 25.4
D = 50.292
B = 14.732
T = 14.224
C = 10.668
a = 3.2
da(min) = 31.5
db(max) = 29.5
Da(min) = 44.5
Db(min) = 47
r1(min) = 1.2
r2(min) = 1.2
Mass(Cone) = H-L44643
Mass(Cup) = H-L44610
额定动负荷: 31200
额定静负荷: 37000
极限转速（润滑脂润滑）: 6500
极限转速（油润滑） 9100
