INA Roller Bearing Inner Ring IR65X73X25-XL Steel 65 mm Bore 73 mm Outside Diameter 25 mm Length

INA IR65X73X25-XL Roller Bearing Inner Ring is a precision-engineered component made from steel, ideal for mechanical and industrial applications that require durable and reliable bearing solutions. It features a bore diameter of 65 mm, an outside diameter of 73 mm, and an overall length of 25 mm, making it compatible with needle roller and cage assemblies where shafts cannot serve as bearing raceways.

This inner ring is crucial where shafts cannot be hardened and ground, providing optimum running surfaces required for seal lips. It is designed to work with needle roller bearings combined with wider inner rings, allowing larger axial displacements relative to the housing in non-locating bearing functions. This ensures smooth rotation and extended service life in demanding environments.

Constructed from steel, this inner ring does not have specified certifications or approvals but serves as a reliable accessory for roller bearings in numerous industrial machinery and mechanical assemblies.

Ideal for industries including manufacturing, automotive, machinery maintenance, and mechanical engineering, it supports smooth bearing performance and reduces wear on shafts designed for needle roller bearings.

Durable steel construction enhances product lifespan. Precise bore diameter of 65 mm ensures perfect shaft fit. 73 mm outer diameter optimizes compatibility with bearing housings. 25 mm overall length balances load distribution and space efficiency.

Supports needle roller bearing applications requiring inner rings. Enables axial displacement for non-locating bearing functions. Provides smooth and reliable bearing operation under varied conditions.

The package contains one roller bearing inner ring as detailed in the specifications. This product fits within the broader category of bearing accessories, supporting various industrial mechanical applications.

Explore the Industrial Tools & Equipment section on EnvMart for further INA Bearing Accessories and complementary components engineered to enhance equipment functionality and longevity.