BEARINGS ABEC9 8 PCS + BEARING SPACERS 4 PCS
Switch ABEC 9 ball bearings are made of high quality steel, ensuring excellent durability and performance.
The ABEC standard defines, among other things, the eccentricity, i.e. roundness on the track in the inner ring.
In this case, the maximum allowable ABEC 9 eccentricity: 0.0012mm.
Due to the high-quality workmanship, the bearing is one of the fastest bearings available on the market.
ABEC9 bearings: 8pcs
Dimension: external Ø22mm internal Ø8mm, width 7mm
Extremely quiet and made with the highest precision
Rubber Dust Cover (Both Sides)
The bearings fit all standard inline skates, boards and scooters.