轴承代号: NACHI 6580/6535 - 英制圆锥滚子轴承
轴承尺寸
d = 88.9
D = 161.925
B = 55.1
T = 53.975
C = 42.862
a = 13.1
da(min) = 109
db(max) = 101.9
Da(min) = 141
Db(min) = 154
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 6580
Mass(Cup) = 6535
额定动负荷: 305000
额定静负荷: 460000
极限转速（润滑脂润滑）: 2200
极限转速（油润滑） 3000
