J&T Bearing Co. 5x10x4mm Ultimate Clutch Bearings (40)

J&T Bearing Co. 5x10x4mm Ultimate Clutch Bearings are designed for the high RPM, heat, and demanding conditions of 1/8 scale racing. Deeper race grooves support strength, while the high-temperature poly crown and no-contact metal shields help protect the bearing internals.

Features

• Deeper grooves for better strength
• High-temperature poly crown included
• Handles high RPM
• Built for extreme heat
• Metal shields protect the internals
• Smooth and reliable performance
• Precision-made for racing conditions
• Designed for long-lasting durability

Includes

• (40) 5x10x4mm Ultimate Clutch Bearings