NACHI6376/6320轴承_进口轴承

轴承代号: NACHI 6376/6320 - 英制圆锥滚子轴承

轴承尺寸

d = 60.325
D = 135.755
B = 56.007
T = 53.975
C = 44.45
a = 19.2
da(min) = 81
db(max) = 74
Da(min) = 117
Db(min) = 126
r1(min) = 3.5
r2(min) = 3.3
Mass(Cone) = 6376
Mass(Cup) = 6320

额定动负荷: 263000
额定静负荷: 360000
极限转速（润滑脂润滑）: 2800
极限转速（油润滑） 3800