Micro Street Force RTROn-Road 電動RC カー用ベアリングセットChrome Steel 52100ボール（両面ゴム付き）Seals ABEC-1 精密ケージ、低摩擦グリース（潤滑済み）でスムーズな動作と長寿命を実現

High-Precision On-Road Bearing Set for Micro RC Cars
✔️ Sealed, double-sided closures; 52100 steel; 10 ball bearings

Precision micro on-road bearings designed for electric RC cars and RTR kits. This set includes 10 bearings for easy replacement in 1/10-scale street and on-road models, delivering smooth rotation and reduced friction.

✅ Double-sided rubber seals for dust and moisture protection
✅ Chrome steel 52100 balls for high hardness and durability
✅ ABEC-1 precision tolerance for smooth operation
✅ Low-friction grease lubrication for reduced wear
✅ Cage: low friction steel for reliable bearing spacing
✅ Pack size: set of 10 bearings for easy replacement

💡 What is a sealed ball bearing used for in micro RC cars?

- Helps reduce friction and wear in lightweight drivetrain parts - Keeps dust out with rubber seals for longer life - Ensures smooth rotation under electric motor loads - Available in a 10-pack for easy maintenance