Includes

Set of 8 Bearings + 4 Spacers

Features

Straight Edge Frictionless Shields – Pop off resistant -- holds oil in, dirt and moisture out -- easy to clean.

Deep Groove Raceways – Balls roll deep in raceway channels -- reduces side impact damage & breakage.

High Speed Ceramic Oil – Nano-ceramic compounds for wear protection. Moisture, rust, & corrosion resistant.