INA Roller Bearing Inner Ring Steel Bore 40 mm Outside Diameter 48 mm Overall Length 40 mm IR40X48X40-XL

INA IR40X48X40-XL Roller Bearing Inner Ring is a high-quality steel component designed to serve as an inner ring for roller bearings in precise mechanical applications. With a bore diameter of 40 mm, an outside diameter of 48 mm, and an overall length of 40 mm, this inner ring is critical for situations where the shaft cannot act as a raceway for needle roller and cage assemblies or drawn cup needle roller bearings.

The steel construction offers excellent strength and durability under industrial conditions. It allows for larger axial displacements of the shaft relative to the housing when used in combination with wider inner rings, enhancing the bearing's functionality in non-locating bearing environments.

The product facilitates optimum running surfaces required for seal lips, ensuring effective sealing and long operational life. This bearing inner ring is compatible with needle roller bearings having open or closed ends, making it versatile for various bearing assemblies.

Typical use cases include applications in mechanical machinery and fluid power tools in industrial environments where precision and reliability are paramount. It supports robust performance in diverse sectors such as manufacturing, automotive, and general machinery maintenance.

As a component from INA, a respected brand in industrial bearings, the IR40X48X40-XL model assures consistent quality and adherence to engineering standards, despite the absence of specific external standards/approvals.

Manufactured with robust steel material for durability. Designed as an inner ring for needle roller and cage assemblies. Facilitates optimum running surfaces required for seal lips. Allows larger axial displacements of the shaft when combined with needle roller bearings.

Suitable when the shaft cannot be used as a rolling bearing raceway. Precision engineered for industrial mechanical use cases. Compatible with drawn cup needle roller bearings with open or closed ends. Explore the Industrial Tools & Equipment category on EnvMart for more high-quality bearing components and accessories from leading brands.

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