滚珠丝杠有异响的原因可能有以下几种： 1. 滚珠丝杠轴承损坏：如果轴承损坏，滚珠丝杠就会发出异响声，需要更换轴承,具体的公差要求需要根据实际情况进行确认, 3. 滚珠丝杠副运动测试：通过手动或机械测试，检查滚珠丝杠副的运动是否平稳、无卡滞、无过紧或过松等问题,将导轨固定好后，检查滚珠丝杠与导轨之间的径向间隙，确保均匀,滚珠丝杠螺母是一种机械传动件，常用于机床、自动化设备等行业中，它能够将旋转运动转换为线性运动，具有重要的应用价值,如果滚珠丝杠轴承端跳动，可以采取以下措施： 1. 检查轴承是否正确安装，是否紧固，如有松动应重新安装或更换轴承,滚珠丝杠的目标行程和公称行程是指滚珠丝杠的实际行程和标准行程,其中，滚珠丝杠是主要的传动部件，它由螺纹杆、滚珠、凸形圈、导向器等组成, 需要注意的是，不同厂家生产的滚珠丝杠规格可能略有不同，具体的规格参数应根据实际需要进行选择,滚珠丝杠的中英文外文翻译： 中文：滚珠丝杠 英文：Ball Screw 外文翻译： A ball screw is a mechanical linear actuator that translates rotational motion to linear motion with little friction. A threaded shaft provides a helical raceway for ball bearings which act as a precision screw. As well as being able to apply or withstand high thrust loads, they can do so with minimum internal friction. They are made to close tolerances and are therefore suitable for use in situations in which high precision is necessary. The ball assembly acts as the nut while the threaded shaft is the screw. In contrast to conventional leadscrews, ballscrews tend to be rather bulky, owing to the need to have a mechanism to re-circulate the balls.