Ball Bearing 3/8 x 3/16 x 1/8
PN BB10

If you own router bits and if you use them, sooner or later you will own tired-out router bit bearings.

Operating between 10,000 rpm at the low end and 30,000 rpm at the high end, router bit bearings take the heat and keep your router bits cutting smoothly along the edge of your project wood. Throw in a little residue from the cutting process and pressure from being pushed tightly against the wood and you realize why these bearings start sounding dry when given a spin or perhaps not spin at all.

Replace those tired, worn out bearings with this premium replacement bearing. It will allow you to revive your bearing-guided router bit and put it back into action.

When selecting a replacement bearing, be sure to exactly match the inside and outside diameter of the bearing you are replacing.