For tuners seeking consistent rolling behaviour, the 3RACING Double Metal Shield Bearing (6x10x3mm) offers reliable tolerances and reduced rotational drag. These bearings suit performance-oriented maintenance and setup work.
The metal shields help limit contaminant ingress while maintaining smooth race alignment. That stability supports repeatable lap times and lowers variability in drivetrain response under typical hobby conditions.
These 6x10x3mm bearings are applicable across standard hubs and shaft positions. When installing, press on the correct race and verify end float to ensure the bearing runs true within the assembly.