轴承代号: NACHI E32920J - 公制圆锥滚子轴承
轴承尺寸
d = 100
D = 140
B = 25
T = 25
C = 20
a = 0.9
da(min) = 108
db(max) = 108
Da(min) = 130
Db(min) = 135
S1(min) = 6
S2(min) = 8
Cone ra(max) = 1.5
Cup ra(max) = 1.5
Mass = 1.2
额定动负荷: 117000
额定静负荷: 210000
极限转速（润滑脂润滑）: 2300
极限转速（油润滑） 3200
