The RD-4590 RICH single row deep groove ball bearing is a high-performance component engineered for a wide array of industrial and mechanical applications. Manufactured by RICH, this bearing features precise 45x90x20 mm dimensions and weighs 0.49 kg, offering dependable support for smooth rotation and efficient load handling.
As an open type bearing, the RD-4590 RICH allows for easy lubrication and inspection, making it suitable for applications where regular maintenance is feasible or where the bearing operates in a clean environment. It is equipped with a durable polyamide cage, which contributes to quieter operation, lighter weight, and suitability for higher speeds compared to traditional steel cages in certain conditions. This bearing is designed to accommodate both radial and axial loads. This bearing also serves as an OE Reference: MR498955 and can interchange with DG 4590-3LTSHCS14 KOYO, highlighting its versatility and compatibility with existing systems. Proudly produced in China, the RD-4590 RICH bearing guarantees consistent quality, high efficiency, and exceptional durability, making it an excellent choice for electric motors, automotive components, and various industrial equipment where an open design for maintenance and a robust polyamide cage are beneficial.
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