2121-O8205273
Bearing Cup - 6-inch Outer Diameter
Mack

This bearing cup with a 6-inch outer diameter is a critical component in wheel hub assemblies, facilitating smooth rotation and load distribution. Its precise manufacturing ensures proper fit and alignment within the bearing system, reducing wear and preventing premature failure. The bearing cup's material and design are optimized for high load capacity and resistance to harsh operating conditions, including exposure to dirt, moisture, and temperature fluctuations. Maintaining the integrity of this part is essential for vehicle safety, handling, and minimizing downtime. Source One Parts Center offers high-quality bearing cups that meet industry standards, supporting reliable wheel operation for heavy-duty trucks.