SKF Needle Roller Bearing HK 5020 50 mm Inside Diameter, 58 mm Outside Diameter, 20 mm Width, 63 kN Static Load, Open End

The SKF HK 5020 needle roller bearing is engineered for demanding mechanical applications requiring compact size and high load capacity. With an inside diameter of 50 mm, outside diameter of 58 mm, and race width of 20 mm, this bearing is ideal for integration into precision machinery, robotics, and industrial equipment.

Its open end design facilitates convenient lubrication and maintenance, ensuring longevity and smooth operation. The bearing's parallel bore and robust sheet steel cage contribute to its durability and resistance to deformation during heavy-duty use.

Capable of supporting static loads up to 63 kN and dynamic loads up to 29.2 kN, the HK 5020 is built to handle challenging axial and radial loads efficiently. Its single-row configuration optimizes assembly space and mechanical efficiency, making it suitable for high-performance installations.

The bearing is designed for high-speed operation with limiting speeds up to 5600 rpm (oil lubrication) and 4000 rpm (grease lubrication). Its fatigue limit of 7.8 kN demonstrates resilience against repeated stress cycles, ensuring reliable performance in continuous and intermittent duty environments.

Applications include precision machine assemblies, industrial automation, and robotics, where accurate motion control and robust load support are essential. The HK 5020 is constructed from sheet steel to withstand challenging industrial environments and supports easy maintenance due to the open end structure.

Provides reliable performance under heavy static and dynamic loads. Open end design ensures straightforward lubrication and care. Sheet steel construction enhances bearing longevity and durability. Supports speeds up to 5600 rpm for demanding operations.

Optimized for space efficiency in single-row installations. Suitable for machinery needing precise axial and radial load handling. Bore type ensures accurate alignment in mechanical assemblies. Fatigue limit safeguard prolongs bearing life during fatigue loading.

Explore EnvMart for a full range of SKF bearings and roller bearing solutions for mechanical and automation applications.

Explore more products in our Roller Bearings category.