The SKF 3304B-2RSTVC3 is a high-quality double row angular contact ball bearing designed for applications requiring high rigidity and the ability to accommodate radial and axial loads in both directions. It features two contact seals (2RS) on both sides to protect against contaminants and retain lubricant, ensuring extended service life. The bearing has a pressed steel cage (T) and a normal contact angle (B). It also incorporates a C3 internal clearance, which is greater than normal, suitable for applications with temperature differences or where slight misalignment may occur. This bearing is commonly used in various industrial machinery.