详细信息
轴承代号: NACHI 7218C - 单列角接触球轴承
轴承尺寸
d = 90D = 160
B = 30
a = -0.6
da1(min) = 100
da2(min) = 100
Da1(max) = 150
Da2(max) = 154
ra(max) = 2
ra1(max) = 1
Mass = 2.3
额定动负荷: 124000
额定静负荷: 105000
极限转速(润滑脂润滑): 6400
极限转速(油润滑): 8800