🔧 Elevate Your Efficiency with Every Spin! Experience whisper-quiet performance with low noise levels. Crafted from chromium steel for long-lasting reliability. Handle heavy loads with confidence—dynamic rating of 9380N. Keep your bearings lubricated and protected from contaminants. ABEC-3 tolerance ensures optimal performance for general use. 42mm O.D. 20mm I.D. 5020N static load The sourcing map 6004-2RS Deep Groove Ball Bearing is a high-performance, double-sealed bearing designed for durability and smooth operation. With dimensions of 20x42x12mm and a robust load capacity, these bearings are perfect for a variety of applications, ensuring longevity and reliability.