5x13x5mm Deep Groove Ball Bearings Lot of 10, Miniature Shielded Wheel Bearings Made from Chrome Steel with Double Metal Shields, Pre Greased for Smooth High Speed Performance in RC Cars, Trucks, and Small Mechanical Applications

5x13x5mm Miniature Deep Groove Ball Bearings Pack of 10
✔️ Shielded 5mm ID 13mm OD 5mm Wide Bearings for RC and Wheels

These 5x13x5mm deep groove ball bearings are a popular size for RC cars, RC trucks, small wheels, and compact mechanical applications where smooth rotation and reliability matter. Made from high strength chrome steel and sealed with double metal shields, they’re built to handle high speed use while staying protected from dust and debris. This listing is for a pack of 10 bearings, packed together for convenience.

✅ Pack size includes 10 bearings
✅ Deep groove ball bearing design for smooth and stable rotation
✅ Double metal shields to help block dust and dirt
✅ Pre-lubricated with grease for ready to use installation
✅ Inner diameter 5mm
✅ Outer diameter 13mm
✅ Width 5mm
✅ Commonly used in RC cars, RC trucks, wheels, and small mechanical assemblies

Dimensions
Parameter Value
Inner Diameter 5mm
Outer Diameter 13mm
Width 5mm

Load Ratings
Dynamic Load Cr 1100 N
Static Load Cor 430 N

Speed Rating
Grease Lubrication 50000 RPM

💡 Why are 5x13x5mm shielded ball bearings commonly used in RC vehicles?
This bearing size is widely used in RC setups because it balances speed capability, durability, and compact sizing.

• Shielded design helps keep dirt out during off-road or high speed use

• Chrome steel construction supports long service life under repeated loads

• High speed rating allows smooth wheel rotation and better performance

These bearings are a handy option when you want smooth rolling, dependable durability, and consistent performance in RC and small mechanical applications.