SKF Needle Roller Bearing, 35 mm Inside Diameter, 42 mm Outside Diameter, 20 mm Race Width, Steel Cage HK 3520

SKF HK 3520 needle roller bearing with a 35 mm inside diameter, 42 mm outside diameter, and 20 mm race width is designed for reliable and compact radial load support in various industrial applications. The open end type bearing includes a durable steel cage that ensures longevity and corrosion resistance, suitable for humid environments.

With a high static load rating of 46.5 kN and a dynamic load rating of 22.9 kN, this needle bearing offers exceptional load bearing capacity while maintaining a slim profile. Operating speeds reach up to 8000 rpm with oil lubrication and 5600 rpm with grease, accommodating a wide range of machinery requirements.

The bearing’s light weight of approximately 0.044 kg reduces equipment strain and promotes energy efficiency. Its precise design allows equipment downsizing and better power density while minimizing lubricant waste to reduce maintenance frequency.

Common industrial applications include paper and pulp mills, petrochemical industries, and medical or pharmaceutical equipment where compactness and durability are essential. The bearing features an open end design for easier installation and maintenance.

Steel cage material provides high strength and corrosion resistance. High static and dynamic load ratings support heavy-duty operation. Speed ratings suitable for both oil and grease lubrication environments. Compact dimensions enable efficient use of radial space in machinery.

Manufactured in Germany ensuring strict quality and performance standards.

This SKF needle roller bearing is optimal for industrial, manufacturing, and mechanical setups needing compact, robust, and high-performance bearing solutions. Browse the SKF range and other Roller Bearings on EnvMart for all your industrial machinery needs.