High-Speed Full-Ceramic Deep Groove Ball Bearing 6204CE2RS – Premium Corrosion & Waterproof Performance
Ultra-smooth operation with full-ceramic construction (ZrO2/Si3N4) ensures exceptional durability and heat resistance up to 800°C. Ideal for extreme environments like marine, chemical processing, or food-grade machinery. Double rubber seals (CE2RS) provide superior waterproofing and dust protection, extending lifespan in wet or abrasive conditions. No lubrication needed for low-maintenance use. Precision P6-grade tolerances guarantee minimal vibration and noise, perfect for high-speed applications (up to 30,000 RPM). Widely used in electric motors, medical devices, and aerospace equipment. Corrosion-resistant stainless steel cage enhances structural integrity. Bulk pricing available for industrial buyers – wholesale discounts on large orders. Global shipping, direct factory supply.