IR45X55X22-XL INA Inner Ring for Needle Roller Bearings

The IR45X55X22-XL INA inner ring is a precision-machined component designed to be used with needle roller bearings. This inner ring provides a hardened and ground raceway surface that acts as a precision mating surface for the needle roller assembly. The INA inner ring ensures optimal load distribution and increased bearing life by providing a smooth surface for the rollers to glide upon.

Crafted from high-quality materials, this inner ring offers high precision and durability for lasting performance in industrial applications. Its XL design signifies extra light series, indicating a lightweight yet strong construction. Compatible with various shaft sizes, the INA inner ring facilitates the smooth operation of the bearing system, reducing friction and wear. With precise dimensions and a reliable construction, the IR45X55X22-XL INA inner ring is an essential component for enhancing the efficiency and longevity of needle roller bearings in a wide range of machinery and equipment.