轴承代号: NACHI 4388/4335 - 英制圆锥滚子轴承
轴承尺寸
d = 41.275
D = 90.488
B = 40.386
T = 39.688
C = 33.338
a = 14.1
da(min) = 57
db(max) = 51
Da(min) = 77
Db(min) = 85
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 4388
Mass(Cup) = 4335
额定动负荷: 132000
额定静负荷: 169000
极限转速（润滑脂润滑）: 3800
极限转速（油润滑） 5300
