- Flewdart 6204-2RS ball bearings, pack of 4 units, designed for industrial and mechanical applications - Manufactured from robust alloy steel, with double sealing to protect against dust and moisture - Technical specifications: 20 mm inner diameter, 47 mm outer diameter, 14 mm thickness - Compliant with GB/T 276-2013 standard, ensuring quality and durability - High load capacity: supports up to 12,800 N in dynamic load and 6,600 N in static load - Optimized rotation speed: up to 15,000 rpm with grease and 16,000 rpm with oil - Versatile use in electric motors, transmission systems, 3D printers, rotary tables, and automated equipment - Compatible lubrication with standard grease, facilitating maintenance and consistent performance - Ideal for those seeking reliability, durability, and efficiency in deep groove ball bearings