轴承代号: NACHI 537/532X - 英制圆锥滚子轴承
轴承尺寸
d = 50.8
D = 107.95
B = 36.957
T = 36.512
C = 28.575
a = 11.7
da(min) = 65
db(max) = 59
Da(min) = 94
Db(min) = 100
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 537
Mass(Cup) = 532X
额定动负荷: 139000
额定静负荷: 173000
极限转速（润滑脂润滑）: 3600
极限转速（油润滑） 4800
