轴承代号: NACHI 30352 - 公制圆锥滚子轴承
轴承尺寸
d = 260
D = 540
B = 102
T = 113
C = 85
a = 14
da(min) = 288
db(max) = 322
Da(min) = 461
Db(min) = 492
S1(min) = 10
S2(min) = 19
Cone ra(max) = 5
Cup ra(max) = 5
Mass = 111
额定动负荷: 1750000
额定静负荷: 2060000
极限转速（润滑脂润滑）: 650
极限转速（油润滑） 900
