ITEM NAME:RC 1:10 AXA1230 15mm(Outer) 10mm(Inner) Diameter Ball Bearings Set(6 Pieces) for Description: High Quality Steel Ball Bearings with Blue Rubber Seals for RC Car Durable, easy to install Color: Silver, blue Quantity: 6 Pieces Suitable for 1:10 AXIAL SCX10 RC Car Size Chart: Outer diameter: Approx. 15mm/ 0.59inch Inner diameter: Approx. 10mm/ 0.39inch Thickness: Approx. 4mm/ 0.15inch Package Includes: 6 pieces ball bearings for RC car SKU: DMO0015808061001656.High Quality Steel Ball Bearings with Blue Rubber Seals for RC Car. 6 pieces ball bearings for RC car. Suitable for 1:10 AXIAL SCX10 RC Car. Quantity: 6 Pieces. Durable, easy to install. Color: Silver, blue.