【摘要】 从理论上分析了滚动轴承径向游隙的重要影响因素。为提高轴承的使用寿命，降低噪声以及减少振动，应将其径向游隙控制在最佳范围更多还原

【Abstract】 The important factors influencing the radial clearance of anti friction bearings are analysed theoretically. For the sake of increasing the service life, decreasing the vibration and noise, it is necessary to control the radial clearance within the optimum range.更多还原