Skateboard bearings don't need to be spotless after every session. But if your wheels feel gritty, sound rough or have spent time on damp British ground, a little maintenance can help. Here's how to clean serviceable skateboard bearings without wrecking them.
Do your bearings actually need cleaning?
First, spin each wheel and listen. A bit of noise alone doesn't prove a bearing is worn out. Grinding, noticeable resistance, rust or roughness are better reasons to inspect. If a bearing is seized, damaged or badly corroded, replace it rather than trying to rescue it.
What you'll need
A skate tool or suitable spanner, a clean cloth, a small container, a bearing-safe cleaning solvent recommended by the bearing manufacturer, and suitable bearing lubricant. Work somewhere ventilated and follow the solvent's safety instructions. Keep cleaning chemicals away from children and ignition sources.
Step 1: Remove the wheels and bearings
Undo the axle nuts, keep track of washers and remove the wheels. Carefully remove each bearing using a proper bearing tool or the axle as a lever if the manufacturer's instructions allow it. Avoid levering against delicate shields or damaging the bearing seat.
Step 2: Check the shields
Some skateboard bearings have removable rubber shields; others have fixed shields or different designs. Only remove shields if the manufacturer says they're removable. Don't force them off.
Step 3: Clean the bearings
Use the recommended cleaner to loosen old lubricant and grit, following the maker's directions. Avoid soaking wheels or pouring solvent over the entire board. Never mix cleaning chemicals. If you're unsure which cleaner is suitable, check the bearing manufacturer's care instructions before starting.
Step 4: Dry completely
Let the bearings dry thoroughly as directed by the manufacturer. Don't reinstall them while solvent or water remains inside. Don't use an open flame or excessive heat to speed things up.
Step 5: Lubricate and reassemble
Add the amount of bearing lubricant specified by the maker. More isn't always better: excess oil can attract grit. Refit any removable shields, press the bearings squarely into the wheels and reinstall the wheels. Tighten axle nuts so the wheels spin freely without excessive side-to-side play.
What about skating in the rain?
Wet ground can carry grit and moisture into your bearings. If you get caught out, dry the board promptly and inspect the bearings. Don't leave a damp skateboard zipped inside a bag overnight. Grip and braking can also be unpredictable on wet surfaces, so consider waiting for dry ground.
When should you replace skateboard bearings?
Replace bearings that remain gritty after appropriate cleaning, have visible corrosion or damage, feel loose or seized, or don't roll reliably. Not every bearing is designed to be serviced, and replacing a worn set is often more sensible than repeatedly cleaning it.
The FK takeaway
Clean when there's a reason, use the right lubricant and don't chase a record-breaking free-spin. The point is a board that rolls reliably when you're skating. Browse FK's bearings or wheels if you're refreshing your setup, and see our wheel size guide if you're choosing a new diameter. Built by misfits. Made for everyone.