
Bearing 440*540*46 Chrome Steel Gcr15 Thin-Walled Deep Groove Ball Bearings. Ultra-Thin & Lightweight Design: Miniaturized size and weight with extremely thin bearing sections for space-saving applications. High Precision & Rigidity: Ensures low friction torque, high rigidity, and excellent rotation accuracy for demanding machinery. Strong Load-Bearing Capacity: Can withstand heavier loads and support bidirectional axial and radial loads effectively. Versatile Sealing Options: Available with plastic seal-RS, iron seal-ZZ, flat surface, iron card-K, and copper card-M. Multiple Bearing Types: Includes deep groove, four-point contact, and angular contact designs for various load requirements. OEM/ODM Customization: Supports OEM and ODM services with 26 R&D engineers for tailored bearing solutions. Premium Material Quality: Manufactured from Chrome Steel Gcr15 for durability, quiet operation, and high performance. Established Manufacturer: Factory established in 1993 with 708 employees and 60,000 sqm plant area for reliable supply.