轴承代号: NACHI 850R/832 - 英制圆锥滚子轴承
轴承尺寸
d = 88.9
D = 168.275
B = 56.363
T = 53.975
C = 41.275
a = 19
da(min) = 122
db(max) = 103
Da(min) = 149
Db(min) = 155
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 850R
Mass(Cup) = 832
额定动负荷: 344000
额定静负荷: 467000
极限转速（润滑脂润滑）: 2000
极限转速（油润滑） 2800
