Open box. The box was removed. This part was never installed. All the pictures should show the edges to prove that. This SKF 6307 NR C3 Deep Groove Ball Bearing is a reliable and high-quality replacement for your business's machinery. With a size of 35x80x21mm, it is perfect for various industrial applications. The bearing is made by the renowned brand SKF, ensuring excellent performance and durability. It is designed to meet the needs of mechanical power transmission and is suitable for use in ball and roller bearings. This model is ideal for those looking for a cost-effective solution without compromising on quality. Upgrade your machinery with the SKF 6307 NR C3 Deep Groove Ball Bearing and experience the difference it can make.