The HFH BSB1747-SU-L055 is an axial angular contact ball bearing, known for its high precision, rigidity, and suitability for high-speed applications. This single-row, universal design bearing features a 17 mm inner diameter, 47 mm outer diameter, and 22 mm width. It delivers a dynamic load rating of 30.5 kN and a static load rating of 40 kN. Engineered for demanding environments, it supports limiting speeds up to 10,000 rpm with grease and 15,000 rpm with oil lubrication. The L055 precision class ensures optimal performance, often incorporating a polyamide cage for enhanced durability.