DISASSEMBLING COMBINED ROLLER BEARINGS IN three EASY steps

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Step 1: Using a standard hexagonal key (allen key), remove the screws on the front face of the bearing. There are between 2 and 4 screws depending on the size of the bearing.

Tip: Ensure the allen key isn't worn otherwise you might damage the hex head of the screw.

Step 2: Pull the radial roller off the hub.
No force is required.

Tip: Ensure the bearing remains square to the hub as you pull it.

Step 3: Remove axle "A" by pushing it out & then remove the axial roller "B". This is the final step.

New components can be assembled onto the old hub (so long as it is in good condition).