RUKO SLS-SPS Vapor 21.0mm Ball Bearing Set (4 pcs, 2.38mm ID, 6mm OD, Metal Shielded)

Slot car enthusiasts know that stock axle bearings can introduce friction and play, robbing your car of speed and consistency. The RUKO SLS-SPS Vapor ball bearing set replaces those weak points with precision deep groove bearings, delivering smoother rotation and better lap times.

Who is it for

This set is for Carrera Digital 132 and Digital 124 racers who want to tune their cars for maximum performance. It suits both competitive racers and hobbyists looking for a reliable upgrade or replacement part.

Main features

• Precision deep groove ball bearings for low friction and high performance
• Metal shielded (ZZ) to keep lubricant in and contaminants out
• High-grade steel construction for durability
• Set of 4 bearings, enough for two axles
• Compatible with 2.38 mm (3/32 inch) diameter axles

Specifications

• Product Type: Ball Bearing Set
• Application: Slot Car Axles
• Compatibility: Carrera Digital 132, Carrera Digital 124
• Series: SLS-SPS VAPOR
• Inner Diameter (ID): 2.38 mm (3/32 inch)
• Outer Diameter (OD): 6 mm
• Width: 2.5 mm
• Bearing Type: Deep Groove Ball Bearing
• Shielding Type: Metal Shielded (ZZ)
• Bearing Material: High-grade Steel
• Number of Bearings in Set: 4 pieces
• Key Feature: Low Friction for Enhanced Performance
• Precision Class: High Precision
• Recommended Use: Performance Tuning, Replacement Part
• Axle Compatibility: 2.38 mm (3/32 inch) diameter

Tips

For best results, install the bearings with a proper press or alignment tool to avoid damage. Lightly lubricate before first use and check for free rotation after installation. Replace bearings in pairs to maintain balanced performance.