1pcs Hybrid Ceramic Bearing 7x13x4 SMR137 2RS Ceramic Ball Bearing 7*13*4 SMR137C 2RS Reel Bearing MR137 RS L1370 R1370 DDUHome Improvement > Hardware3,68 $ (≈ 3,28 €)4,14 $Auf LagerSold by AliExpress WWZum Shop