轴承代号: NACHI E32913J - 公制圆锥滚子轴承
轴承尺寸
d = 65
D = 90
B = 17
T = 17
C = 14
a = 0
da(min) = 72
db(max) = 72
Da(min) = 82
Db(min) = 86
S1(min) = 4
S2(min) = 6
Cone ra(max) = 1
Cup ra(max) = 1
Mass = 0.36
额定动负荷: 49500
额定静负荷: 87000
极限转速（润滑脂润滑）: 3700
极限转速（油润滑） 5000
