NACHIHM911244R/HM911216轴承_进口轴承

轴承代号: NACHI HM911244R/HM911216 - 英制圆锥滚子轴承

轴承尺寸

d = 59.987
D = 134.983
B = 30.925
T = 33.449
C = 21.948
a = -7.1
da(min) = 100
db(max) = 75
Da(min) = 98
Db(min) = 122
r1(min) = 3.6
r2(min) = 3.6
Mass(Cone) = HM911244R
Mass(Cup) = HM911216

额定动负荷: 153000
额定静负荷: 181000
极限转速（润滑脂润滑）: 2600
极限转速（油润滑） 3700