轴承代号: NACHI H-26878R./H-26822. - 英制圆锥滚子轴承
轴承尺寸
d = 38.1
D = 79.375
B = 25.4
T = 23.813
C = 19.05
a = 7.5
da(min) = 60
db(max) = 50
Da(min) = 65
Db(min) = 73
r1(min) = 0.8
r2(min) = 0.8
Mass(Cone) = H-26878R.
Mass(Cup) = H-26822.
额定动负荷: 81100
额定静负荷: 105000
极限转速（润滑脂润滑）: 4200
极限转速（油润滑） 5900
