轴承代号: NACHI 27687/27620 - 英制圆锥滚子轴承
轴承尺寸
d = 82.55
D = 125.413
B = 25.4
T = 25.4
C = 19.845
a = 0.7
da(min) = 96
db(max) = 89
Da(min) = 115
Db(min) = 120
r1(min) = 3.6
r2(min) = 1.6
Mass(Cone) = 27687
Mass(Cup) = 27620
额定动负荷: 101000
额定静负荷: 162000
极限转速（润滑脂润滑）: 2400
极限转速（油润滑） 3400
