Ball Bearings For Ballistic 550 Series HV PRO All Sizes With Rubber Sealed Closures And Double Sided Seals, Low Friction Grease Lubrication, Corrosion Resistant Chrome Steel 52100 Balls, Low Friction Cage And ABEC 1 Precision
✔️ Sealed rubber-closed, double-sided seals, ABEC-1 grade, 2 bearings
These sealed ball bearings are built to deliver smooth, reliable rotation in high-performance RC motors and drive trains. Ideal for the Ballistic 550 class and similar compact setups where precise clearance and long life matter.
✅ Seal: Rubber sealed closures on both sides
✅ Lubrication: Low-friction grease for extended life
✅ Material: 52100 chrome steel balls for corrosion resistance
✅ Cage: Low-friction steel cage for steady rotation
✅ Precision: ABEC-1 quality for hobby-grade accuracy
✅ Pack: Set of 2 bearings
💡 What are sealed ball bearings used for in hobby RC motors and gearboxes? Handy for smooth, reliable rotation at high RPM.
- Reduces friction with low-friction grease in sealed units
- Keeps contaminants out with double seals for durability
- ABEC-1 precision provides balanced rotation for better control
- Available in a 2-pack configuration for kit builds