8236-5520
Multi-Purpose Bearing Cup, 4.7343-inch Outer Diameter
Mack

This precision-engineered bearing cup plays a critical role in supporting rotating components within heavy-duty truck assemblies. Its robust construction ensures smooth operation and reduces wear on associated bearings, extending the lifespan of vital drivetrain parts. The specific outer diameter of 4.7343 inches allows for a precise fit in compatible housings, contributing to optimal alignment and load distribution. Proper installation of this bearing cup is essential for maintaining vehicle stability and minimizing maintenance costs. Its durable material composition withstands harsh operating conditions, including heavy loads and vibrations common in trucking environments. Source One Parts Center offers this component as a reliable solution for fleet maintenance and repair needs, emphasizing quality and durability in every part supplied.