608zz Ball Bearings Bearing Steel & Double Metal Seal Deep Groove Ball Bearing for Skateboards, Inline Skates, Scooters Qingdao Ouju Import & Export Trading Company Base Info Description Pre：High Quality Miniature Deep Groove Ball Bearings 608, 608zz, 608 2RS ABEC-1 ABEC-3 Next：Bearing China Deep Groove Ball Bearing Factory OEM Auto Bearing
