详细信息
轴承代号: NACHI NU1011 - 圆柱滚子轴承(NU系列)
轴承尺寸
d = 55D = 90
B = 18
Fw = 64.5
db(min) = 61
db(max) = 85
dc(max) = 66
Da(max) = 83
ra(max) = 1
ra1(max) = 1
Mass = 0.449
额定动负荷: 36000
额定静负荷: 41500
极限转速(润滑脂润滑): 7500
极限转速(油润滑) 9000