How about the oil on the drawer of the furniture drawer?
The drawer slide is not in need of cleaning, maintenance, but when it comes to it, try not to let the slide contact to more salty environment, secondly to regularly clean up the slide, slide again to avoid weight exceed the standard, achieve the above points, rail should be holding the best condition.
Don't let slide into contact with more salty environment, regular cleaning to prevent dust on the rails, rail, rail can avoid weight exceed the standard, some Vaseline or butter.
Drawer slide maintenance, if you want to clean out the lubricating oil, hydrogen peroxide, alcohol, gasoline can be washed.
