详细信息
轴承代号: NACHI 7216 - 单列角接触球轴承
轴承尺寸
d = 80D = 140
B = 26
a = 18.8
da1(min) = 90
da2(min) = 86
Da1(max) = 130
Da2(max) = 134
ra(max) = 2
ra1(max) = 1
Mass = 1.5
额定动负荷: 89000
额定静负荷: 76500
极限转速(润滑脂润滑): 4000
极限转速(油润滑): 5400