Ball Bearings for OS Engines FS 70 II Surpass 70

Ball Bearings Kit for OS FS 70 II Surpass Engine
✨ Rubber Sealed - Chrome Steel, ABEC-1 Precision

This is a set of two ball bearings designed for the OS Engines FS 70 II Surpass model. Built with corrosion-resistant chrome steel and packed with low-friction grease, these ABEC-1 precision bearings are made to handle the RPM, vibration, and heat of model engine performance.

🟢 Set includes 2 bearings for OS FS 70 II Surpass
🟢 Rubber sealed on both sides
🟢 Chrome steel construction for durability
🟢 High chromium 52100 SAE steel balls
🟢 Pre-lubricated with low-friction grease
🟢 Steel cage for reduced drag
🟢 ABEC-1 quality rating

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