SKF Needle Roller Bearing NKI 50/35, 50mm Inside Diameter, 68mm Outside Diameter, 35mm Race Width, 8500rpm, Steel Cage

The SKF NKI 50/35 is a high-performance needle roller bearing designed to deliver reliable operation in demanding mechanical and industrial applications. It features a 50mm inside diameter, a 68mm outside diameter, and a 35mm race width, making it suitable for integration into a wide range of equipment and assemblies requiring precise load distribution and robust mechanical strength.

Constructed from quality steel materials, both the needle rollers and the bearing cage are engineered for durability, resistance to wear, and consistent load handling. The sheet metal cage ensures effective roller guidance, preventing misalignment and supporting smooth rotation even under heavy loads. This bearing supports a single row of steel needle rollers, optimized for applications where radial load capacity and compact design are critical.

With a limiting speed of up to 8500rpm, this product can be deployed in high-speed electric motors, manufacturing conveyor systems, and automation equipment where rapid rotational movement is essential. The dynamic load rating of 52.3kN and the static load rating of 122kN underscore its ability to perform reliably in intensive production environments.

The round bore type and narrow profile allow the NKI 50/35 to fit easily into tight or confined spaces without sacrificing load capacity. The steel construction, combined with a metal sheet cage, offers resistance to mechanical stress and ensures a long working life even with continuous operation.

Applications for the SKF NKI 50/35 include precise movement control in automation, efficient rotation in electric motors, high-strength performance in printing machinery, and robust load management in drives and conveyor systems. It is also utilized in construction machinery where enhanced load distribution and durability are needed.

This needle roller bearing is part of the NKI series and adheres to strict SKF technical standards, making it suitable for industrial, manufacturing, mechanical, and automation contexts where quality and dependability are required.

Browse the complete range of roller bearings and SKF products in the Roller Bearings category on EnvMart for more advanced solutions for mechanical power transmission and load bearing needs.