REMOVING SKATEBOARD BEARINGS 1) Use your skate tool or 13mm wrench to remove all 4 axle nuts. Removing and taking out bearings is not too difficult. Sometimes, skateboard bearings need more than cleaning. You can find a bearing press at any skate shop, but there are some tricks for doing it yourself. In case you forgot your axle is 5/16″-24tpi, and you will need a 1/2″ spanner to remove it, always try and use a ring spanner and not an open ended one. Remember that two bearings go in each wheel, one on either side. In the first one, it has a removable shield on one side. After keeping the axle nut away, carefully remove the wheel gently. Types Of Bearings: There are two types of skate wheel bearings: Serviceable bearings and Sealed bearings. Here's how to replace your skateboard bearings yourself. https://outdoorsguides.com/how-to-get-bearings-out-of-skateboard-wheels Be careful when you remove the axle nuts that you don't lose any washers in the process. Some skate shops use special tools to remove the bearings from the wheel. Secondly, remove the wheel. Step 3 – Remove the bearings Or it’s time to clean them up. Step 2 – Unscrew the wheel nut. Use a spanner/skate tool to remove your wheel nut. Slowly rotate the wheel while leveraging the bearing to pull it out of the hub. Store axle nuts and washers in a safe spot. They use a skateboard bearing puller or skateboard bearing presser to ensure that the bearing will be taken off safely. If you intend to reuse the bearings… Once the wheels are free, remove the bearings using one of the following methods: 8mm axles – Pry out the first bearing using a bearing puller in the middle of the hub. Put the bearings horizontally in the stack available on the wheel and slide it inside the stack. It’s important to keep the washers, bolts and nuts together to avoid losing them. Therefore, it can be easily cleaned and maintained properly. The sealed bearings maintain the sealed and it cannot be removed. 2) Slightly pull the wheel off the axle until the end of the axle is in the middle of the wheel. Sometimes they get rusted or pitted beyond repair and you have to replace them. Repeat the same process for the second skateboard bearing. How to clean skateboard wheels. This is also a faster way to accomplish the task. The best way is to use a bearing press - a special tool designed for inserting and removing bearings from wheels. Gently remove the wheels from the wheels. Remove the bearings from the wheels. To do that, you must first learn to remove the bearings from the wheels of the skateboard. To clean the wheels, unscrew the axle nuts using the socket wrench from either side of each of the wheels. When the wheels of the skateboard roll slowly, not as smooth as when you first bought it, and also make a squeak, it’s time to replace the ball bearing. Using a wrench, pry gently on both sides of the wheel to remove the bearings. Now, insert the wheels back into the axles. Once you are ready with your skateboard bearings, its time to put the bearings back into the wheels. After executing the above steps, you can now clearly see the bearings.