Black Bearings

Black Bearings


These ultra precision bearings are our longest lasting, smoothest rolling, fastest riding bearing so far.

Servicing is made easy with removable rubber shields to help you maximize the lifetime of the bearings. The precise clearances matched with the low friction nylon ball retainer make these bearings super smooth, basically an all-out awesome bearing!


Model Black Bearings – AC000
Details Removable rubber shields for easy servicing

Low friction Nylon ball retainer

Hardened steel balls and rings

Precision clearances giving an ultra smooth ride