Kit de roulements à billes pour RC Lama 2, 3, 4 et 5, avec Sealed en caoutchouc, Seals double face, graisse à faible frottement, Chrome Steel 52100 SAE résistantes à la corrosion, précision ABEC 1, cage à faible frottement, ensemble de qualité VXB

These ball bearing kits replace worn or damaged rotor bearings in Lama quadcopters, restoring smooth rotation and reliable flight performance. Ideal for hobbyists and repair shops working on RC helicopters.

✅ Set of 5 bearings with ABEC-1 precision
✅ Rubber sealed closures with double-sided seals
✅ Low friction grease lubrication for smooth operation
✅ High chromium 52100 SAE steel balls for durability
✅ Compatible with Lama 2-5 quadcopters and spare parts

💡 What is a sealed ball bearing set used for in RC helicopters and how do you replace it? This handy guide covers the basics and best practices for rotor gear installations.
- Sealed ball bearings reduce rotor friction and protect grease in RC helicopter gearboxes.
- Install as direct replacements in hub or gearbox assemblies following manufacturer specs.
- Regular inspection and lubrication help maximize performance and lifespan.