Einleitung
These instructions will show you how to remove and replace the ball-bearings inside the wheels of four cornered "quad" roller skates. It is important to clean or replace the bearings regularly so the skates function properly.
Werkzeuge
Ersatzteile
-
-
Remove the wheel
-
Grip the nut with the pliers and rotate counter-clockwise until loose.
-
Remove the nut and the wheel from the axle.
-
-
-
Remove the bearings
-
Place the wheel partially onto the axle so it is only touching the first bearing.
-
Twist the wheel downward to free the bearing from its socket.
-
Repeat this step for both bearings.
-
-
-
Place new bearings inside the wheel
-
Place the bearing onto the axle with the cover facing downward.
-
Place the wheel onto the axle and force it down onto the bearing. This will force the bearing into the socket.
-
Repeat these steps for both bearings.
-
-
-
Secure the wheel into place
-
Place the nut onto the axle.
-
Grip the nut with the pliers.
-
Rotate clockwise until tight. There should be a tiny bit of space between the nut and the wheel.
-
Congratulations! You now have a new set of bearings. Give those wheels a proper spin.