High Quality Deep Groove Ball Bearing (SKF 6308-2z/C3) Tianjin Gelanxier Bearing Co., Ltd. Base Info Description Pre：2.381mm 3.76mm 4.76mm 6.35mm 10mm AISI304 AISI 304 Solid Stainless Steel Ball Next：1 1/16" Carbon Steel Balls Bearing Pinball
