ABEC-1 Ball Bearings Kit For Fa-40a 40 RC Model, Double Sided Rubber Seals, Low Friction Grease Lubrication, Corrosion Resistant Chrome Steel 52100 Balls, Low Friction Cage, Set Of 2
✔️ Set of 2 sealed chrome steel bearings with low friction grease
This two bearing kit is designed to replace worn bearings in a 40-size model engine and related RC gear. It delivers reliable, smooth operation in tight spaces where precise rotation matters. Great for hobbyists maintaining model engines and compact gear assemblies.
✅ Sealed closures with rubber gaskets for dust and moisture resistance
✅ Low friction grease lubrication for smooth motion
✅ High chromium 52100 steel balls for durability and corrosion resistance
✅ Low friction steel cage for reduced drag and longer life
✅ ABEC-1 precision for dependable rotation
✅ Includes 2 bearings (set of 2)
💡 What is a sealed ball bearing used for in model engines and small machinery? This handy component helps ensure smooth rotation in tight spaces. - sealed ball bearing for hobby engines and gear systems - low friction grease reduces wear and heat - chrome steel 52100 material provides durability - ABEC-1 precision supports consistent performance