XRAY 359003 XB9 Racing Rubber-Covered Bearing Set  [XR-359003]

Fine-tune Your XB9 with XRAY 359003 Precision Bearings

The XRAY 359003 Ball-Bearing Set is made specifically for the XB9, supplying a complete 24-piece kit of rubber-covered bearings to reduce friction across the drivetrain. This set is aimed at hobbyists who want measurable gains in drivetrain efficiency.

Built for Endurance and Smoothness

Each bearing is produced for high-speed stability and is finished with blue rubber seals to protect against dirt and wear. Bearings arrive degreased and lightly oiled with Aero Shell(R) Fluid 12 for silky steering action, while drivetrain positions receive a high-temperature resistant grease for sustained performance.

Measured and Inspected for Consistency

XRAY inspects and selects every bearing to meet tight tolerance standards, giving a consistent feel across the wheel and transmission bearings. These individually checked parts help maintain reliable lap-to-lap behaviour during race setup or routine servicing.