Ball Bearings Kit For Mugen MRX Five One Eighth Nitro RC Car With Rubber Sealed Closures Dual Sided Seals Low Friction Grease Corrosion Resistant Chrome Steel 52100 Balls High Chromium Cage ABEC One Precision Ideal For High Demand RC Applications And

High-Quality Ball Bearings Kit for MRX-5 1/8 Nitro
✔️ 22 sealed chrome steel bearings, ABEC-1, 52100, low-friction

These ball bearings are a kit designed for the Mugen MRX-5 1/8 nitro RC car. They replace worn bearings to improve smoothness, efficiency, and durability on drivetrain components. Ideal for front and rear axles, center diff, and wheel hubs, these precision bearings reduce friction and extend service life.

✅ 22 bearings included in the set
✅ Rubber sealed closures with double-sided seals
✅ Chrome steel balls 52100 SAE for high wear resistance
✅ ABEC-1 precision for smooth operation
✅ Low friction grease pre-lubricated for easier fit
✅ Suitable for MRX-5 1/8 nitro models and aftermarket hubs

💡 What is a sealed ball bearing set used for in RC vehicles?

They’re handy upgrades for smoother power transfer and longer life in hobby-grade cars.

- high-precision ABEC-1 sealed bearings improve drivetrain efficiency
- chrome steel 52100 cores handle heat and wear in nitro racing
- rubber seals and protective grease extend service life in dusty or hot conditions