详细信息
轴承代号: NACHI 7026CDB - 角接触球轴承(背对背DB)
轴承尺寸
d = 130D = 200
B = 33
a = 2.5
da1(min) = 138
da2(min) = 138
Da1(max) = 192
Da2(max) = 195
ra(max) = 2
ra1(max) = 1
Mass = 3.43
额定动负荷: 211000
额定静负荷: 276000
极限转速(润滑脂润滑): 3800
极限转速(油润滑): 5400