INA Roller Bearing Inner Ring Steel Bore Diameter 60mm Outside Diameter 68mm Overall Length 25mm IR60X68X25-XL

INA IR60X68X25-XL Roller Bearing Inner Ring is engineered from durable steel with a bore diameter of 60 mm, outside diameter of 68 mm, and an overall length of 25 mm. It is designed to be used in applications where the shaft cannot function as a rolling bearing raceway, such as with needle roller and cage assemblies, drawn cup needle roller bearings with open or closed ends, and needle roller bearings.

The inner ring enables needle roller bearings to combine with wider inner rings to allow larger axial displacements of the shaft relative to the housing, which is essential for bearing arrangements with non-locating bearing functions. The steel construction provides optimum running surfaces for seal lips, enhancing sealing performance and reliability.

This component is suitable for use in industrial machinery, mechanical equipment, and fluid power applications where robust bearing accessories are required. The IR60X68X25-XL model ensures strong support and long service life under demanding conditions.

High-quality steel material ensures durability and strength. Designed for compatibility with various needle roller bearing types. Allows axial displacement to accommodate shaft movement. Optimizes running surface for seals to prevent contamination.

Applicable in heavy-duty industrial and mechanical environments. Maintains high precision and performance standards. Explore more Bearing Accessories and rotary bearing solutions at EnvMart for industrial, manufacturing, and mechanical system requirements.