The DDL-1040 ZZ NMB Radial Ball Bearing is a high-performance component designed for reliable rotational motion. With a bore size of 10mm and an outer diameter of 40mm, this bearing is suitable for various machinery and equipment. Its double-shielded design provides enhanced protection against dust and moisture, ensuring optimal performance in challenging environments. Made from high-quality steel, it offers excellent load-bearing capabilities and longevity. This bearing complies with industry standards, making it a dependable choice for engineers and manufacturers.