详细信息
轴承代号: NACHI 7036DB - 角接触球轴承(背对背DB)
轴承尺寸
d = 180D = 280
B = 46
a = 43.4
da1(min) = 189
da2(min) = 189
Da1(max) = 271
Da2(max) = 274
ra(max) = 2
ra1(max) = 1
Mass = 9.98
额定动负荷: 335000
额定静负荷: 505000
极限转速(润滑脂润滑): 1500
极限转速(油润滑): 2000