6803-2RS Metal Rubber Sealed Ball Bearings 17*26*5 BLUE 17x26x5 mm 20 PCS,17x26x5 mm 20 PCS 6803-2RS Metal Rubber Sealed Ball Bearings 17*26*5 BLUE, Qty: 20 Pcs, Closures: Double Rubber Sealed, 100% waterproof, We aim to answer all queries within 24 hours in a friendly and professional manner, Lubrication: Self Lubricated with Grease,6803-2RS (17x26x5 mm), BLUE 17x26x5 mm 20 PCS 6803-2RS Metal Rubber Sealed Ball Bearings 17*26*5.