Sf683zz Flanged Bearing 3X7X3 Stainless Steel Shielded Bearings Ningbo Sanzo Import and Export Co., Ltd. Base Info Description Pre：S683zz Stainless Steel Bearing Shielded 3X7X3 Miniature Next：Smr83-2RS Bearing Stainless Steel Sealed 3X8X3 Miniature Bearings
