6203DDU Bearing - 17x40x12mm Sealed Ball Bearing

6203DDU Bearing Sealed Chrome Steel Bearing✔️ deep groove, 17x40x12mm, dual rubber-sealed and pre-greased The 6203DDU Bearing is a deep groove ball bearing made from high-quality chrome steel (52100 alloy), designed for long-lasting performance. With its double rubber seals and pre-applied grease, it’s ideal for electric motors, power tools, conveyor systems, and industrial machinery. ✅ Inner diameter: 17mm✅ Outer diameter: 40mm✅ Width: 12mm✅ Dual rubber seals for protection against dust and debris✅ Made from 52100 chrome steel for strength and wear resistance✅ Dynamic load: 9,550 N✅ Static load: 4,800 N✅ Max speed with grease: 12,000 RPM✅ Pack of 1 bearing 💡 What are the benefits of using sealed deep groove ball bearings?Sealed bearings reduce maintenance while protecting against dirt and grease loss. Extend bearing life in dusty or moist conditions Keep lubrication inside and contamination out Great for applications with limited access or regular exposure Fit perfectly in mot