详细信息
轴承代号: NACHI 7015 - 单列角接触球轴承
轴承尺寸
d = 75D = 115
B = 20
a = 17.4
da1(min) = 81
da2(min) = 81
Da1(max) = 109
Da2(max) = 111
ra(max) = 1
ra1(max) = 0.6
Mass = 0.695
额定动负荷: 43500
额定静负荷: 41500
极限转速（润滑脂润滑）: 4800
极限转速（油润滑）: 6300
