The NKE 3306B2RSTVC3 is a high-quality double row angular contact ball bearing, designed for applications requiring high rigidity and the ability to accommodate combined loads. This bearing features two rubber seals (2RS) on both sides to protect against contaminants and retain lubricant, ensuring extended service life. It is equipped with a TV (glass fibre reinforced polyamide) cage and has a C3 radial internal clearance, indicating a clearance greater than normal. With a bore diameter of 30 mm, an outer diameter of 72 mm, and a width of 30.2 mm, it is suitable for various industrial machinery applications.