INA Roller Bearing Inner Ring Steel Bore 45 mm Outside Diameter 52 mm Overall Length 22 mm IR45X52X22-XL

INA IR45X52X22-XL Roller Bearing Inner Ring Steel offers a robust solution for mechanical machinery requiring precision inner bearing rings. Constructed from high-quality steel, this bearing inner ring features a bore diameter of 45 mm, an outside diameter of 52 mm, and an overall length of 22 mm, specially crafted for needle roller and cage assemblies where the shaft cannot serve as the rolling bearing raceway.

These inner rings are essential in applications requiring optimum running surfaces for seal lips and are designed to combine with wider inner rings for larger axial displacements. The IR45X52X22-XL model ensures reliable performance in diverse industries including manufacturing, industrial machinery, and mechanical engineering.

The steel construction provides excellent durability and wear resistance for demanding conditions. This component is a critical accessory for ensuring operational stability and longevity of roller bearings.

Made from high-grade steel for enhanced durability and resistance. Optimized dimensions of 45 mm bore, 52 mm OD, and 22 mm length for precise fit. Supports needle roller bearings with non-locating bearing functions. Provides a smooth running surface suitable for seal lips to enhance sealing efficiency.

Ideal for use in manufacturing, mechanical, and fluid power systems. Essential for installations where the shaft cannot be hardened and ground as a bearing surface. Set contains 1 Pc INA IR45X52X22-XL Roller Bearing Inner Ring.

This product belongs to our Bearing Accessories category, serving industrial and mechanical maintenance needs. Discover more industrial-grade bearings and components at EnvMart for your engineering and mechanical applications.