INA Roller Bearing Inner Ring Steel 75 mm Bore Diameter 85 mm Outside Diameter 35 mm Overall Length IR75X85X35-XL

INA IR75X85X35-XL Roller Bearing Inner Ring is a high-quality steel component engineered specifically for bearing assemblies used in mechanical and industrial applications. With exact dimensions of 75 mm bore diameter, 85 mm outside diameter, and an overall length of 35 mm, this inner ring plays a critical role in the smooth operation and longevity of needle roller and cage assemblies.

This inner ring is utilized where the shaft cannot serve as a rolling bearing raceway, especially for needle roller bearings that require hardened and ground surfaces. It provides optimum running surfaces necessary for effective seal lip function, thereby improving the durability and performance of the bearing unit.

The design supports axial displacements in shaft-bearing housing alignments common in many industrial machinery setups. It is ideal for use in manufacturing environments, fluid power systems, and other mechanical installations requiring precise bearing components.

Constructed from steel to deliver strength and corrosion resistance. Supports installations where shafts cannot be hardened or ground. Compatible with drawn cup needle roller bearings with open or closed ends. Facilitates larger axial displacements by combining with wider inner rings.

Ensures enhanced sealing performance through optimized running surfaces. Integral for rotary bearings and housing units. Meets industrial standards for reliability, though no specific approvals are indicated.

This product is new and made to exact specifications by INA. The packaging contains the IR75X85X35-XL inner ring ready for industrial use and installation. It serves key industries including manufacturing, construction, fluid power, and general machinery maintenance. For more precision components and bearing accessories, explore EnvMart's comprehensive catalog.