详细信息
轴承代号: NACHI 7334 - 单列角接触球轴承
轴承尺寸
d = 170D = 360
B = 72
a = 40.5
da1(min) = 188
da2(min) = 179
Da1(max) = 342
Da2(max) = 351
ra(max) = 3
ra1(max) = 1.5
Mass = 35.7
额定动负荷: 390000
额定静负荷: 485000
极限转速(润滑脂润滑): 1600
极限转速(油润滑): 2200