轴承代号: NACHI H-M86649/H-M86610 - 英制圆锥滚子轴承
轴承尺寸
d = 30.163
D = 64.292
B = 21.433
T = 21.433
C = 16.67
a = 3.4
da(min) = 41
db(max) = 38
Da(min) = 54
Db(min) = 61
r1(min) = 1.6
r2(min) = 1.6
Mass(Cone) = H-M86649
Mass(Cup) = H-M86610
额定动负荷: 55200
额定静负荷: 70700
极限转速（润滑脂润滑）: 5300
极限转速（油润滑） 7500
