Metal Shielded Bearing Kit for 1/5 Arrma Kraton EXB (RCZARA057B)

Metal Shielded Bearing Kit for 1/5-scale ARRMA Kraton EXB is a complete bearing replacement set designed to restore smooth operation to the drivetrain and help the vehicle run reliably on rough terrain.

Included are all required bearings for the Kraton EXB—standard, flanged, one-way and thrust if needed—plus extra bearings for spare replacements, all stored in a reusable container for easy toolbox organization. The metal shielded bearings are designed with removable shields for cleaning and re-lubing, making maintenance straightforward and helping extend bearing life. They typically run with less rotating friction than rubber-shielded bearings, which can translate to smoother operation and better performance; rubber shielded bearings are known for strong dirt protection and may require a short break-in to reach peak performance.