NTN RNA4918R 105mm I.D Needle Roller Bearing, 125mm O.D

The NTN Needle roller bearing offers a meticulously crafted machined-ring design, ensuring exceptional performance in a variety of applications. Specifically engineered without an inner ring, it features double-side ribs and a lubrication hole for enhanced reliability. Ideal for demanding environments, this product strikes a balance between robust construction and precision engineering, aligning with the highest industry standards. Its optimal dimensions allow for seamless integration into existing setups, while the dual lubrication options ensure longevity and operational efficiency. With its impressive load ratings, this bearing is poised to meet the rigorous demands of modern machinery, making it a vital component for enhancing operational efficacy.

Designed for optimal performance in diverse operational environments
High dynamic and static load ratings support heavy machinery applications
Precision-engineered for a perfect fit in standard setups
Versatile lubricating options accommodate both grease and oil for varied conditions
Lightweight construction contributes to reduced overall machinery weight