INA Roller Bearing Inner Ring Steel Bore 50 mm Outside Diameter 58 mm Overall Length 23 mm IR50X58X23-IS1-OF-XL

INA IR50X58X23-IS1-OF-XL Roller Bearing Inner Ring is a precision-engineered steel component used in mechanical, industrial, and manufacturing applications. It has a bore diameter of 50 mm, outside diameter of 58 mm, and an overall length of 23 mm, meeting requirements for reliable bearing assemblies.

Inner rings like this are crucial where shafts cannot be hardened or ground to serve as a rolling bearing raceway. They enable proper seating and functioning of needle roller and cage assemblies, drawn cup needle roller bearings with both open and closed ends, and needle roller bearings requiring optimal axial displacement.

Constructed from high-quality steel, this inner ring provides durable, smooth running surfaces that support seal lips effectively, enhancing bearing life and reliability in heavy-duty operations.

This component finds use in industries such as mechanical machinery manufacturing, fluid power tools, automotive assembly, and general equipment maintenance. Combining it with wider inner rings allows for larger axial shaft displacements, crucial in assemblies with non-locating bearing functions.

Constructed from durable steel for long service life. Provides optimum running surfaces for seal lips in bearing applications. Supports needle roller and cage assemblies where shaft raceways are unsuitable. Allows larger axial displacements of the shaft with wider inner rings.

Essential in applications requiring non-locating bearing functions. Compatible with drawn cup needle roller bearings (open and closed ends). Ensures improved bearing performance and longevity.

Choose INA for reliable bearing inner rings that meet stringent industrial standards. Browse the full range of Bearing Accessories at EnvMart for compatible rotary bearing components.