J&T Bearing Co. 5x10x4mm Ultimate Clutch Bearings (20)

Clutch Bearings Overview:

Push your clutch to the limit with J&T’s Ultimate Clutch Bearings, built to handle high RPM, intense heat, and the demands of top-tier 1/8 scale racing.

About the Ultimate Clutch Bearings

Built for Extreme Performance

J&T Bearing Co. 5x10x4mm Ultimate Clutch Bearings are engineered for the intense demands of 1/8 scale racing, featuring deeper grooves in the races and a high-temperature poly crown for maximum durability under extreme RPM and heat. No-contact metal shields protect the internals for long-lasting smooth operation, while tight manufacturing tolerances ensure consistent, reliable performance at national and world-class events. Designed to handle both speed and stress, these bearings deliver the toughness and precision serious racers need.

Features:

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

Includes:

• (20) 5x10x4mm Ultimate Clutch Bearings

This product was added to our catalog on June 23, 2025