The 6311 2RS/C3 PRX TTN radial ball bearing is designed for versatile applications, featuring a bore diameter of 55 mm and an outer diameter of 120 mm. This bearing includes double rubber seals, providing excellent protection against dust and moisture, making it ideal for outdoor and industrial use. With a C3 radial clearance, it allows for thermal expansion and ensures smooth operation at high speeds. Constructed from high-quality materials, it meets ISO standards, ensuring reliability in various machinery, including automotive and agricultural equipment.