This 6206-2RS bearing is a sealed ball bearing measuring 30x62x16. This single-row bearing is built to support radial loads and has a revolutions per minute (RPM) limit of 7,500 with greased lubrication. It is made from chrome steel for durability and resistance to deformity under heavy loads. This bearing has rubber seals on both sides to keep lubricant in and contaminants out and has been lubricated at the manufacturer so no additional lubrication is required.