Ball Bearings for OS Engines FSR 108 (bx-1) 108

Ball Bearings Kit for OS Engines FSR 108 (bx-1)
✨ Double Rubber Sealed - Set of 2 - Chrome Steel ABEC-1

This bearing kit is made specifically for OS Engines FSR 108 (bx-1) and includes two rubber-sealed ball bearings built to handle heat, vibration, and RPMs in model engines. With corrosion-resistant materials and low-friction grease, it's a smooth and reliable fit for RC engine rebuilds.

🟢 Includes 2 rubber sealed bearings
🟢 Designed for OS Engines FSR 108 (bx-1)
🟢 Chrome steel races for corrosion resistance
🟢 Balls made of 52100 SAE high chromium steel
🟢 Low-friction steel cage for reduced drag
🟢 Double-sided rubber seals for added protection
🟢 Pre-lubricated with low-friction grease
🟢 Precision grade: ABEC-1