6310 Bearing 50*110*27mm Deep Groove Ball Bearing 6310-2RS, Ball Bearing, Auto Parts Dalian Aofei Haibin Bearing Co., Ltd. Base Info Description Pre：6mm 8mm 10mm 12mm 15mm Gold Plated Drilled Stainless Steel Solid Ball Next：Aofei Manufactory Supply OEM Bearing Textile Machinery Applying Deep Groove Ball Bearing 6207-Z
