Ball Bearings Kit For Trex 500 Helicopters With Double Sided Seals And Rubber Sealed Closures Corrosion Resistant 52100 Chrome Steel Balls Low Friction ABEC 1 Cage Lubricated With Grease High Precision RC Heli Bearings Set

Premium Ball Bearing Kit for Trex 500 RC Helis
✔️ Set of 35 sealed ball bearing components, 52100 chrome steel ABEC-1

This ball bearing kit is designed to replace worn bearings in small RC helicopters, particularly for Trex 500-class models. It provides a complete set of 35 high-quality bearings with rubber seals and corrosion-resistant chrome steel balls, ideal for hobbyists and light manufacturing work.

✅ Pack size: set of 35 bearings
✅ Closure: rubber sealed for debris protection
✅ Seals: double-sided seals
✅ Lubrication: low friction grease for smooth operation
✅ Material: corrosion-resistant 52100 SAE chrome steel
✅ Balls: high chromium steel balls
✅ Cage: low-friction steel cage
✅ Precision: ABEC-1 quality

💡 What is a ball bearing set used for in hobby RC helicopters?
A handy upgrade for smoother rotation and longer life of moving parts.
- Supports shafts and reduces play in rotor and gear assemblies
- Seals help keep grease in and dirt out for maintenance-friendly operation
- Works with common bore sizes and ABEC-1 quality for reliable performance