How to lubricate and store the square shaft linear bearing?

First,Lubrication of square shaft linear bearing

Lubrication is very important for the smooth sliding of the square shaft linear bearing. Lubrication of the slider can be done from the following aspects:

1. Lubrication before use. Generally, linear guide manufacturers apply anti-rust oil to the guide rails when they leave the factory, so we must wipe the above anti-rust oil clean and add lubricant before using for the first time. What brand is used? The lubricating oil should be carried out according to the manufacturer's instructions of the square shaft linear bearing (don't forget to add lubricating oil to cause the slider to wear and rust);

2. Add lubricating oil to the square shaft linear bearing in time during use. In order to ensure the accuracy and smoothness of the lubrication of the square shaft linear bearing, we should add lubricating oil in time;

3. How to add lubricant without grease nipple? For the square shaft linear bearing without oil nozzle, we can directly apply the lubricant on the contact surface between the slider and the guide rail, and remind everyone not to put multiple brands of lubricants together.

Second, the storage of square shaft linear bearing

As a relatively precise device, we must pay special attention when storing square shaft linear bearings. When you store domestic square shaft linear bearings, you can refer to the following points:

1, flat, square shaft linear bearing in storage use we should pay special attention to the flat place, do not let the slider in the long-term tilted state during storage;

2. Avoid high temperature. When storing square shaft linear bearing, we must pay attention to avoid high temperature environment, because its use environment can not exceed 80 degrees Celsius, let alone mention storage time;

3. Wet and rusty. If we store the square shaft linear bearing in a humid environment for a long time, rust may occur. Although the anti-rust oil has been applied at the factory, it is necessary to avoid moisture as much as possible. If used, Rails should also be coated with anti-rust oil during storage.

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