详细信息
轴承代号: NACHI 7214DT - 角接触球轴承(串联DT)
轴承尺寸
d = 70D = 125
B = 24
a = 16.1
da1(min) = 79
da2(min) = 75
Da1(max) = 116
Da2(max) = 119.6
ra(max) = 1.5
ra1(max) = 1
Mass = 1.12
额定动负荷: 124000
额定静负荷: 127000
极限转速(润滑脂润滑): 3800
极限转速(油润滑): 5000