Min. Order Reference FOB Price
4 Pieces US$0.43-1.86 / Piece
Product Description
U Deep Groove Ball Bearings TypeA: SG15 Set A1: Bearings Free:Screw A2: Eccentric wheel Size: 5 x 17 x 8 x 9.75mm TypeB: SG20 Set B1: Bearings Free: Screw B2: Eccentric wheel Size: 6 x 24 x 11 x 12.7mm If you have any questions about the products or shipping,please contact our customer ...