详细信息
轴承代号: NACHI 7206B - 单列角接触球轴承
轴承尺寸
d = 30D = 62
B = 16
a = 11.3
da1(min) = 36
da2(min) = 33
Da1(max) = 56
Da2(max) = 58.4
ra(max) = 1
ra1(max) = 0.6
Mass = 0.21
额定动负荷: 21200
额定静负荷: 13900
极限转速（润滑脂润滑）: 8500
极限转速（油润滑）: 12000
