轴承代号: NACHI E33114J - 公制圆锥滚子轴承
轴承尺寸
d = 70
D = 120
B = 37
T = 37
C = 29
a = 8.4
da(min) = 78
db(max) = 78
Da(min) = 106
Db(min) = 116
S1(min) = 6
S2(min) = 7
Cone ra(max) = 2
Cup ra(max) = 1.5
Mass = 1.72
额定动负荷: 171000
额定静负荷: 246000
极限转速（润滑脂润滑）: 3000
极限转速（油润滑） 4100
