How do I make skateboard bearings faster?
Remove the bearings from the skateboard wheels using a bearing puller tool. Carefully pry the casing off the bearing enclosure with a razor blade. Set the casing aside. Squeeze a drop of fine bearing lubricating grease into the left and right side of the open enclosure. Reattach the casing by lining it up with the enclosure and firmly pressing it together with your thumbs until you feel it pop into place. Hold the bearing in the middle with your thumb and pointer finger and spin it around to distribute the lubricant.