NACHI37425/37625轴承_进口轴承

轴承代号: NACHI 37425/37625 - 英制圆锥滚子轴承

轴承尺寸

d = 107.95
D = 158.75
B = 21.438
T = 23.02
C = 15.875
a = -13.5
da(min) = 122
db(max) = 115
Da(min) = 143
Db(min) = 152
r1(min) = 3.6
r2(min) = 3.2
Mass(Cone) = 37425
Mass(Cup) = 37625

额定动负荷: 104000
额定静负荷: 169000
极限转速（润滑脂润滑）: 1900
极限转速（油润滑） 2700