2. 单击“View”选项卡，然后单击“Display Settings”,步进电机是一种精密控制电机，可以控制电机的转动角度和速度，具有精度高、安装方便、响应速度快等特点, 2. 7602B，7603B，7604B：这些型号的轴承也是双向推力角接触球轴承，但具有更高的负载能力和更高的刚性，适用于机床主轴等高负载工作环境, 4. 安装方式：要根据所需的安装方式来选择合适的丝杠，一般情况下，安装方式越方便的丝杠越适合, 2. 精度：根据所需的精度要求，选择滚珠的精度等级, 5. 腐蚀：如果滚珠丝杠螺母法兰长时间暴露在潮湿或腐蚀性环境中，就可能导致断裂,Roller bearings are commonly used in industrial machinery and equipment to reduce friction and improve the efficiency of rotating parts. Over time, the steel balls in these bearings can wear out or become damaged, requiring replacement. To change steel balls in a roller bearing, follow these steps: 1. Remove the old steel balls from the bearing by carefully prying them out with a pointed tool or using a magnet to lift them out. 2. Clean the bearing housing and bearings with a solvent to remove any dirt or debris. 3. Check the bearing races for any signs of wear or damage. If they are damaged, they must be replaced. 4. Choose the correct size and grade of steel balls for the bearing. The size and grade will depend on the application and the load requirements of the bearing. 5. Place the new steel balls into the bearing housing, making sure they are evenly spaced and seated properly. 6. Reassemble the bearing, making sure all components are properly aligned and tightened to the correct torque specifications. 7. Test the bearing to ensure it rotates smoothly and without any noise or vibration. Replacing steel balls in roller bearings requires precision and care to ensure the bearing functions properly and safely. If you are unsure of how to change the steel balls, consult a professional or contact the manufacturer for guidance., 3. 高效率：滚珠丝杠的滚珠和导轨之间采用滚动摩擦，摩擦系数小，能够提高传动效率,滚珠丝杠可以将旋转运动转化为直线运动，通过机械手的控制系统控制滚珠丝杠的旋转运动，从而实现机械手的精准移动,这种装置常用于机床、自动化设备、精密仪器等领域