ABEC 9 RS PURPLE CARBON Nils Extreme are bearings made from high-quality carbon steel, providing exceptional hardness and durability. They are characterized by lower rolling resistance, which translates into higher speed according to the American standard Annular Bearing Engineering Committee, known as ABEC.

An important parameter of this bearing is the eccentricity, which refers to the circularity in the inner ring and is just 0.0012 mm. The specially designed metal-rubber cover protects against unwanted contaminants that could affect the bearing's operation.

• Category: ABEC 9
• Material: carbon steel
• Bearings in the package: 8 pcs.
• Packaging: metal box
• Note: Not intended for commercial use