#ED154029 - 3/8" x 5/8" x 5/32" Ball Bearing (2pcs) (Ceramic) (ABEC 5)
Direct Replacement for Associated #3976. Diff Outdrive Ball Bearing.
Keep your vehicles running free and efficient at all times with 'Edit' high quality bearings. As time goes on and you run your car more and more, dust and dirt works its way into the drivetrain parts and bearings of any car. If not quickly cleaned the bearings of your car can rob you of speed, performance and durability, leading to slow lap times and frustrating equipment failures.
Replace the bearings in your car or truck periodically to give yourself and instant speed boost and improve the overall performance of your racing machine. These bearings are better than the stock bearings that came in your kit, allowing you to see a difference on the track and at the workbench. ABEC 5 (ISO Class 5) Rated, these bearings are of the highest precision useful for land based R/C models applications. They have tighter tolerances for fit than the ABEC 3 bearings, but not too tight so as to reduce bearing rpm. This is a direct replacement for the Associated #3976 Diff Outdrive Ball Bearing. These bearings are also equipped with ceramic balls for extended life and resistance to heat.