Bearing ABEC-7 Carbon (x8)

ABEC 7 CARBON Nils Extreme are bearings made from high-quality carbon steel, providing excellent hardness and durability. They feature the lowest rolling resistance, which leads to the highest speed according to the American Annular Bearing Engineering Committee standard, abbreviated as ABEC. An important parameter of this bearing is the eccentricity, meaning the roundness on the track in the inner ring, which is only 0.0025 mm. The bearing is intended for inline skates, skateboards, and scooters. Specifications: Class: ABEC 7 Material: carbon steel Bearings per pack: 8 pieces. Packaging: blister.