CARBON STEEL MATERIAL: This 608zz bearing is made of premium carbon steel, featuring high hardness, strong heavy bearing capacity and smooth surface, with excellent wear proof, total weight approx.92g/3.2oz for 8pcs set, sturdy for long-term use
ABEC 11 HIGH PRECISION STANDARD: The abec 11 bearing adopts professional ABEC 11 specification, ensuring ultra-high accuracy, low noise operation and uniform speed even in high-efficiency working conditions, perfect for high-speed rotating equipment
SEALED DESIGN: This 608zz ball bearing has excellent wear proof for high-speed operation, built-in metal cover sealed structure effectively prevents dust and impurities from entering, maintains stable performance and improves machinery work efficiency
STANDARD DIMENSIONS: Each 608zz skateboard bearing is with standard size: inner diameter 8mm/0.31in, outer diameter22mm/0.9in, thickness7mm/0.28in, good coordination with various machinery, easy to replace and install
WIDE APPLICATION: This sealed carbon steel bearing is suitable for skateboards, roller skates, dance boards and twisting cars, universal size and stable performance meet the use needs of most light sports equipment and small rotating machinery
