The ball bearings in the sliding cabinet door hardware are designed to guide it as it slides back and forth. All that makes opening and closing the ball bearings are parts of larger work wardrobe door
Before replacing the ball bearings, you must remove the stops. The ball bearings in the top of a sliding cabinet door hardware roll freely inside the track of the door. The track is equipped with stops that prevent the ball bearings and the door out of the track. They are easy to spot. Sliding cabinet door hardware along the track until it stops. The small mechanism that stops the ball bearing sliding farther you go. You must remove the cap to remove the door to the side of the track and replace the bearing.
12 Photos Gallery of: How To Replace The Ball Bearing In Sliding Cabinet Door Hardware
Ball bearings cannot be the only problem with the sliding cabinet door hardware. Once the ball bearings are out of the way, inspect the track. If you notice any distortion, corrosion or other physical damage to the track, change it. If the track is good, clean and dust covers inside with a silicone spray.