The BF15 bearing unit from THK is a high-quality housing unit for a fixed bearing with a deep groove ball bearing. With an inner diameter of 15 mm and a weight of only 0.38 kg, it is ideal for various applications. Included in the package is a retaining ring and a single 6002 ZZ bearing. The block design provides stability and reliability. The bearing unit does not have any preload or seal, and is made of durable steel. Perfect for combinations with BK/BF elements.