4 Pcs 6203-2RS Double Rubber Seal Bearings 17x40x12mm Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings. Specifications: Model: 6203-2RS Pack: 4 Pcs Size: ID 17 mm x OD 40 mm x Width 12 mm External Design: Double Rubber Seal Precision Standard: ABEC-3 Speed Grease Lubrication - 18000 rpm Speed Oil Lubrication - 21000 rpm Load Dynamic - 2150 pounds Load Static - 1000 pounds Features: Single-row, pre-lubricated, normal accuracy. Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.
